#1: Jennifer Lawrence and Chris Pratt
Jennifer Lawrence was uneasy about kissing her co-star Chris Pratt while filming Passengers. Although she and Pratt were good friends off-screen, she was also close with his wife, Anna Faris, which made the situation even more awkward. Lawrence admitted to feeling guilty about kissing a married man, even if it was just for a role.
Before filming the kissing scene, she reportedly sought advice from her mother on how to handle it. Eventually, Lawrence went through with the scene, but not without the aid of a couple of cocktails to calm her nerves. We’re sure her mom offered some much-needed emotional support, too.