15 Surprising Celebrity Hookups of 2015

13. Suki Waterhouse and James Marsden

Speaking of Bradley Cooper’s ex, Suki Waterhouse has also moved on and is said to be dating actor James Marsden now. Suki does seem to have an allure with hot actors. Rumor has it she and Cooper broke up because she wasn’t ready to settle down and start a family. He already has three kids, so perhaps that bodes well for them.

14. Rachel McAdams and Taylor Kitsch

It’s almost a cliche when romance sparks between co-stars and they start dating off-set. It’s happened to Rachel McAdams before (Ryan Gossling, for one), and it seem to have happened again with her True Detective colleague, Taylor Kitsch. They haven’t actually come out to confirm the dating rumors, but where there’s smoke, there’s usually fire.

15. Kate Mara and Jamie Bell

Another case of co-star coupling, the Fantastic Four actors claim they are “just good friends” but it’s pretty obvious something more is going on. They have been seen with arms around each other and kissing in public, so the cat is out of the bag. They make a cute couple, don’t you think?