Watching a sex scene with your parents is awkward enough, but a sex scene featuring yourself? That's what celebrities like Zac Efron, Aubrey Plaza, and Julianna Hough had to go through, and somehow they all recuperated from the embarrassment to tell their cringe-inducing tales.
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Click through the gallery to see stars who admitted to watching their sex scenes with their parents!
"I was sitting there watching and all of a sudden it cut to a scene where two people are having sex, and it's me! Having sex! I just thought, 'No, no, no!'" she said in 2010. "It was so much more graphic than I remembered. I was horrified."