We all love our celebrities, especially when they pair up. But sometimes their tastes when it comes to matters of the heart can leave us scratching our heads.
22 / 38
Fred Prouser/Reuters
Ryan Gosling and Sandra Bullock It's not unusual for two good-looking stars to meet on set and develop a romance. That's exactly what happened when Bullock starred with an up-and-coming Gosling in the 2002 psychological thriller "Murder by Numbers." The two, who are 16 years apart in age, dated for about a year before breaking up.