Katharine McPhee & David Foster's Most PDA Moments Revealed In 10 Steamy Snaps
![Katharine McPhee and David Foster's Most Outrageous PDA Moments](https://media.radaronline.com/brand-img/cjRUHfUg_/480x251/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-pp.jpg?position=top 480w, https://media.radaronline.com/brand-img/cjRUHfUg_/640x335/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-pp.jpg?position=top 640w, https://media.radaronline.com/brand-img/cjRUHfUg_/768x402/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-pp.jpg?position=top 768w, https://media.radaronline.com/brand-img/cjRUHfUg_/1024x536/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-pp.jpg?position=top 1024w, https://media.radaronline.com/brand-img/cjRUHfUg_/1280x670/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-pp.jpg?position=top 1280w, https://media.radaronline.com/brand-img/cjRUHfUg_/1440x753/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-pp.jpg?position=top 1440w, https://media.radaronline.com/brand-img/cjRUHfUg_/1600x837/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-pp.jpg?position=top 1600w, https://media.radaronline.com/brand-img/cjRUHfUg_/2160x1130/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-pp.jpg?position=top 2160w)
Jul. 3 2018, Published 9:53 p.m. ET
David Foster may be twice as old as his new fiancée, Katharine McPhee, but he has no problem keeping up with the youthful beauty. Check out the couples most outrageous PDA moments in this RadarOnline.com gallery.
![Katharine McPhee and David Foster's Most Outrageous PDA Moments](https://media.radaronline.com/brand-img/iq-RNhFYj/480x307/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-06.jpg 480w, https://media.radaronline.com/brand-img/iq-RNhFYj/640x409/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-06.jpg 640w, https://media.radaronline.com/brand-img/iq-RNhFYj/768x490/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-06.jpg 768w, https://media.radaronline.com/brand-img/iq-RNhFYj/1024x653/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-06.jpg 1024w, https://media.radaronline.com/brand-img/iq-RNhFYj/1280x817/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-06.jpg 1280w, https://media.radaronline.com/brand-img/iq-RNhFYj/1440x919/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-06.jpg 1440w, https://media.radaronline.com/brand-img/iq-RNhFYj/1600x1021/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-06.jpg 1600w, https://media.radaronline.com/brand-img/iq-RNhFYj/2160x1378/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-06.jpg 2160w)
After his marriage to Real Housewives of Beverly Hills star Yolanda Hadid imploded, Foster was caught canoodling with everyone from Kris Jenner to Elizabeth Hurley. But he seems to have really found his groove with McPhee.
![Katharine McPhee and David Foster's Most Outrageous PDA Moments](https://media.radaronline.com/brand-img/yGGqmonB2/480x307/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-01.jpg 480w, https://media.radaronline.com/brand-img/yGGqmonB2/640x409/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-01.jpg 640w, https://media.radaronline.com/brand-img/yGGqmonB2/768x490/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-01.jpg 768w, https://media.radaronline.com/brand-img/yGGqmonB2/1024x653/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-01.jpg 1024w, https://media.radaronline.com/brand-img/yGGqmonB2/1280x817/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-01.jpg 1280w, https://media.radaronline.com/brand-img/yGGqmonB2/1440x919/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-01.jpg 1440w, https://media.radaronline.com/brand-img/yGGqmonB2/1600x1021/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-01.jpg 1600w, https://media.radaronline.com/brand-img/yGGqmonB2/2160x1378/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-01.jpg 2160w)
McPhee, 34, and Foster, 68, first turned heads at a Grammy Museum event in September 2017.
![Katharine McPhee and David Foster's Most Outrageous PDA Moments](https://media.radaronline.com/brand-img/ITsQORHCm/480x307/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-02.jpg 480w, https://media.radaronline.com/brand-img/ITsQORHCm/640x409/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-02.jpg 640w, https://media.radaronline.com/brand-img/ITsQORHCm/768x490/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-02.jpg 768w, https://media.radaronline.com/brand-img/ITsQORHCm/1024x653/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-02.jpg 1024w, https://media.radaronline.com/brand-img/ITsQORHCm/1280x817/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-02.jpg 1280w, https://media.radaronline.com/brand-img/ITsQORHCm/1440x919/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-02.jpg 1440w, https://media.radaronline.com/brand-img/ITsQORHCm/1600x1021/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-02.jpg 1600w, https://media.radaronline.com/brand-img/ITsQORHCm/2160x1378/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-02.jpg 2160w)
Foster’s daughter, Erin, even jokingly called McPhee her “new step mom.”
![Katharine McPhee and David Foster's Most Outrageous PDA Moments](https://media.radaronline.com/brand-img/w5YtJH_BY/480x346/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-03.jpg 480w, https://media.radaronline.com/brand-img/w5YtJH_BY/640x461/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-03.jpg 640w, https://media.radaronline.com/brand-img/w5YtJH_BY/768x554/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-03.jpg 768w, https://media.radaronline.com/brand-img/w5YtJH_BY/1024x738/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-03.jpg 1024w, https://media.radaronline.com/brand-img/w5YtJH_BY/1280x922/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-03.jpg 1280w, https://media.radaronline.com/brand-img/w5YtJH_BY/1440x1038/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-03.jpg 1440w, https://media.radaronline.com/brand-img/w5YtJH_BY/1600x1153/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-03.jpg 1600w, https://media.radaronline.com/brand-img/w5YtJH_BY/2160x1556/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-03.jpg 2160w)
Two months later, the two were spotted on a steamy date at an L.A. Lakers game, just days after Foster finalized his divorce from Hadid!
![Katharine McPhee and David Foster's Most Outrageous PDA Moments](https://media.radaronline.com/brand-img/VpI0uBy8d/480x307/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-04.jpg 480w, https://media.radaronline.com/brand-img/VpI0uBy8d/640x409/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-04.jpg 640w, https://media.radaronline.com/brand-img/VpI0uBy8d/768x490/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-04.jpg 768w, https://media.radaronline.com/brand-img/VpI0uBy8d/1024x653/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-04.jpg 1024w, https://media.radaronline.com/brand-img/VpI0uBy8d/1280x817/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-04.jpg 1280w, https://media.radaronline.com/brand-img/VpI0uBy8d/1440x919/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-04.jpg 1440w, https://media.radaronline.com/brand-img/VpI0uBy8d/1600x1021/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-04.jpg 1600w, https://media.radaronline.com/brand-img/VpI0uBy8d/2160x1378/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-04.jpg 2160w)
Things between the record executive and former American Idol contestant heated up quickly, as they were spotted all over each other just a few days later at a romantic restaurant in West Hollywood.
![Katharine McPhee and David Foster's Most Outrageous PDA Moments](https://media.radaronline.com/brand-img/X6ZdcGUnK/480x336/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-05.jpg 480w, https://media.radaronline.com/brand-img/X6ZdcGUnK/640x448/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-05.jpg 640w, https://media.radaronline.com/brand-img/X6ZdcGUnK/768x538/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-05.jpg 768w, https://media.radaronline.com/brand-img/X6ZdcGUnK/1024x717/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-05.jpg 1024w, https://media.radaronline.com/brand-img/X6ZdcGUnK/1280x896/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-05.jpg 1280w, https://media.radaronline.com/brand-img/X6ZdcGUnK/1440x1007/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-05.jpg 1440w, https://media.radaronline.com/brand-img/X6ZdcGUnK/1600x1119/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-05.jpg 1600w, https://media.radaronline.com/brand-img/X6ZdcGUnK/2160x1511/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-05.jpg 2160w)
In December, the two were caught in a hot makeout session after a Beverly Hills lunch date.
![Katharine McPhee and David Foster's Most Outrageous PDA Moments](https://media.radaronline.com/brand-img/x0roAf4O3/480x307/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-08.jpg 480w, https://media.radaronline.com/brand-img/x0roAf4O3/640x409/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-08.jpg 640w, https://media.radaronline.com/brand-img/x0roAf4O3/768x490/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-08.jpg 768w, https://media.radaronline.com/brand-img/x0roAf4O3/1024x653/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-08.jpg 1024w, https://media.radaronline.com/brand-img/x0roAf4O3/1280x817/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-08.jpg 1280w, https://media.radaronline.com/brand-img/x0roAf4O3/1440x919/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-08.jpg 1440w, https://media.radaronline.com/brand-img/x0roAf4O3/1600x1021/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-08.jpg 1600w, https://media.radaronline.com/brand-img/x0roAf4O3/2160x1378/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-08.jpg 2160w)
As they welcomed in the new year together in Paris, things turned especially hot and heavy.
![Katharine McPhee and David Foster's Most Outrageous PDA Moments](https://media.radaronline.com/brand-img/KLPqyH_NH/480x307/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-07.jpg 480w, https://media.radaronline.com/brand-img/KLPqyH_NH/640x409/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-07.jpg 640w, https://media.radaronline.com/brand-img/KLPqyH_NH/768x490/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-07.jpg 768w, https://media.radaronline.com/brand-img/KLPqyH_NH/1024x653/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-07.jpg 1024w, https://media.radaronline.com/brand-img/KLPqyH_NH/1280x817/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-07.jpg 1280w, https://media.radaronline.com/brand-img/KLPqyH_NH/1440x919/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-07.jpg 1440w, https://media.radaronline.com/brand-img/KLPqyH_NH/1600x1021/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-07.jpg 1600w, https://media.radaronline.com/brand-img/KLPqyH_NH/2160x1378/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-07.jpg 2160w)
The two were all smiles – that is, when they paused long enough to separate their lips.
![Katharine McPhee and David Foster's Most Outrageous PDA Moments](https://media.radaronline.com/brand-img/BVYMIZI1D/480x307/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-09.jpg 480w, https://media.radaronline.com/brand-img/BVYMIZI1D/640x409/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-09.jpg 640w, https://media.radaronline.com/brand-img/BVYMIZI1D/768x490/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-09.jpg 768w, https://media.radaronline.com/brand-img/BVYMIZI1D/1024x653/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-09.jpg 1024w, https://media.radaronline.com/brand-img/BVYMIZI1D/1280x817/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-09.jpg 1280w, https://media.radaronline.com/brand-img/BVYMIZI1D/1440x919/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-09.jpg 1440w, https://media.radaronline.com/brand-img/BVYMIZI1D/1600x1021/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-09.jpg 1600w, https://media.radaronline.com/brand-img/BVYMIZI1D/2160x1378/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-09.jpg 2160w)
The pair finally went public with their love at the Met Gala in May, once and for all silencing critics who claimed the relationship was all for show.
![Katharine McPhee and David Foster's Most Outrageous PDA Moments](https://media.radaronline.com/brand-img/dkb9toLGL/480x307/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-10.jpg 480w, https://media.radaronline.com/brand-img/dkb9toLGL/640x409/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-10.jpg 640w, https://media.radaronline.com/brand-img/dkb9toLGL/768x490/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-10.jpg 768w, https://media.radaronline.com/brand-img/dkb9toLGL/1024x653/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-10.jpg 1024w, https://media.radaronline.com/brand-img/dkb9toLGL/1280x817/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-10.jpg 1280w, https://media.radaronline.com/brand-img/dkb9toLGL/1440x919/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-10.jpg 1440w, https://media.radaronline.com/brand-img/dkb9toLGL/1600x1021/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-10.jpg 1600w, https://media.radaronline.com/brand-img/dkb9toLGL/2160x1378/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-10.jpg 2160w)
Even a simple trip to the grocery store is an opportunity for the love birds to share their passion.
![Katharine McPhee and David Foster's Most Outrageous PDA Moments](https://media.radaronline.com/brand-img/K9UGEVJa_/480x320/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-11.jpg 480w, https://media.radaronline.com/brand-img/K9UGEVJa_/640x426/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-11.jpg 640w, https://media.radaronline.com/brand-img/K9UGEVJa_/768x511/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-11.jpg 768w, https://media.radaronline.com/brand-img/K9UGEVJa_/1024x682/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-11.jpg 1024w, https://media.radaronline.com/brand-img/K9UGEVJa_/1280x852/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-11.jpg 1280w, https://media.radaronline.com/brand-img/K9UGEVJa_/1440x958/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-11.jpg 1440w, https://media.radaronline.com/brand-img/K9UGEVJa_/1600x1065/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-11.jpg 1600w, https://media.radaronline.com/brand-img/K9UGEVJa_/2160x1437/2018/07/katharine-mcphee-david-foster-outrageous-pda-moments-11.jpg 2160w)
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