From Vin Diesel and Dwayne Johnson in “The Fate Of The Furious” to Julia Roberts and Nick Nolte in “I Love Trouble”, these celebrity co-stars weren't exactly each other's biggest fan. Believe it or not, there have been plenty of celebrity co-stars who refused to even act in the same scene, and we’re breaking them all down. Here's the top 10 actors who refused to act together, as voted by you, the viewer.