Dave Franco, Neighbors
Dave Franco's first onscreen sex scene began and ended in awkwardness. He had a huge butt pimple during the day of filming. He barely knew his co-star, Halson Sage, at all. "Of course, I woke up that morning and I had a giant pimple on my ass," said the star. "I had to go to the makeup artist who I had also just met that week and be like, 'Can I go in the other room and have you put makeup [on it]?'"
Aubrey Plaza & Robert DeNiro, Dirty Grandpa
Plaza was so nervous to film steamy scenes with DeNiro, a significantly older man, so she found a way to break the ice. "I took an incredibly slutty picture of myself in character, put it in a book about Zen Buddhism, and slipped it under his trailer door," said Plaza, "I didn't hear anything about it for a week, so I was terrified that I was going to get fired. Then, he casually came over to me a week later and was like, 'I got your book...' — and I had put the photo on page 4, so then he said—'I only got to page 4, but it was VERY good.'"