Hollywood Valentines 2008

Brad Pitt & Angelina Jolie

The parents of four enjoy a rare moment alone, sneaking a few sweet kisses at the 13th Annual Critics' Choice Awards last month. A power couple since hooking up on the set of Mr. & Mrs. Smith, Jolie recently admitted that she was reluctant to take the role that introduced her to Pitt. "Obviously I'm very glad I did it," she recently said. "It changed my life."