The Batman star met the parents of Shookus in Santa Monica.
Affleck, 45, and Shookus, 38, stepped out for dinner with her parents Christine and Robert.
And the foursome were all relaxed and full of smiles at the 'meet and greet.'
The bearded Justice League actor wore a black leather jacket over a grey shirt with blue jeans and black sneakers.
Shookus wore a long-sleeved pink sweater with torn blue jeans and white heels, with her blonde locks parted on the side.
An insider revealed recently that the pair was 'very much in love' and enjoying being together.
The pair has been dating for over a year and have been thrust into the spotlight after Affleck split with the mother of his three kids Jennifer Garner.
And it looks like their relationship is going from strength to strength although the news will upset Garner who had been working out with Affleck.
We pay for juicy info! Do you have a story for RadarOnline.com? Email us at firstname.lastname@example.org, or call us at (866) ON-RADAR (667-2327) any time, day or night.