Patrick Dempsey [1] and his wife, Jillian Fink, are really enjoying their tropical getaway to St. Barts this week. The couple, who recently rekindled their romance [2] after announcing their divorce last year [3], was photographed getting all sorts of steamy on a yacht on Monday. Patrick and Jillian engaged in a full-on makeout session while their kids, Tallula, Darby, and Sullivan [4], soaked up the sun nearby. The pair also showed off their insanely hot bodies while hitting the beach [5] together earlier this week. See their latest PDA above, then check out the hottest Dr. McDreamy moments from Grey's Anatomy. [6]