Back On! Hilary Duff Calling Off Divorce From Hubby Mike Comrie

After spending a romantic Valentine's Day vacation together in the Bahamas, Hilary Duff is calling off the divorce with hubby Mike Comrie, RadarOnline.com is exclusively reporting. 

According to an insider, the mid-February trip was intended to be a time for the couple to discuss splitting assets and a suitable custody arrangement for their 2-year-old son, Luca — but the two have instead agreed to work on their marriage.

"Hilary and Mike hooked up when they were in the Bahamas," the source told Radar.

"Once they were together with their son Luca in the Caribbean, it got emotional and real. Mike broke down and begged Hilary for a second chance."

And although the source says Duff, 26, wasn't initially keen on giving the marriage a second chance, she's recently had a change of heart when it comes to Comrie, 33.

"They've been meeting for hookups ever since, and Hilary's softened and the two are moving forward to see if they can work it out," the insider revealed.

"Hilary's one stipulation is that Mike step up to full-time parenting duties while she works on her new TV show and her music career."

Duff recently landed a new gig starring opposite Sutton Foster in Younger, a comedy pilot written and produced by the creator of Sex And the City, Darren Star.