Margot Robbie gets gooey for Joker

There might be quite a few reasons why Margot Robbie would regret doing "Suicide Squad" at the top of the list for the actress was apparently the scene where she had to jump into a vat of "chemicals" in order to fully transform into Harley Quinn. She told the Washington Post, later, that the stuff in the vat was gooey and constantly got in her nose and ears and eyes and she couldn't see or breathe very well.