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At Sunday’s MTV Movie Awards, Justin Timberlake and his Friends With Benefits costar Mila Kunis couldn’t keep their hands off each other.  Presenting the first award of the night for Best Male Performance, Timberlake told the audience “Even though we are in the movie, Friends With Benefits, we’ve never dated.” “We’re like brother and sister”, Kunis added. Showing off their friendly relationship, Timberlake felt her up on stage.

“[We have a] totally platonic relationship, which is why I can do this,” he said and grabbed her boobs. Kunis, returned the favor by cupping his genitals while presenting the award to Twilight’s Robert Pattinson. Despite their clowning around on-stage, Kunis has said she had a bit of trouble undressing in front of Timberlake for the film, out July 22.

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“It’s very awkward, I mean the truth is we got to have very uncomfortable scenes for two weeks,” she told Ellen DeGeneres in December. “There’s like 150 crew men watching and you see each other’s bits and pieces. The whole thing is just wrong!”

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