#6: Vanessa Hudgens and James Franco
After her Disney days, Vanessa Hudgens took on riskier roles, some considered quite daring. While filming Spring Breakers, Hudgens shared an on-screen kiss with James Franco, but she later recalled it as one of the worst experiences of her career.
Surprisingly, she mentioned feeling much more comfortable kissing a woman than kissing Franco. Although recent allegations against Franco have surfaced, Hudgens described the kiss as awkward. The experience was so uncomfortable that, right after filming, she told her agent she would never do something like that again.