Oh, McDreamy! You sly dog, you!
Patrick Dempsey and his wife Jillian took Tallulah, Darby, and Sullivan on a family vacation to the Caribbean and enjoyed a little fun in the sun at the beach!
But when they kiddies weren't looking, Dr. Shepherd got a tad bit frisky and decided to check out
Grey's Jillian's Anatomy with a little pat on the booty!
We're not 100% sure what led to the surprise spanking, but we're guessing Patrick was trying to congratulate his wife on a job well done on pulling off that bikini!
Or maybe he was just trying to give her a high-five and missed REALLY badly! LOLz!!
Either way, it definitely looks like he got a handful!!
[Image via TRB/FameFlynet Pictures.]