Cameron's Crazy Faces: Cameron Diaz Promotes 'Bad Teacher' (PHOTOS)
It comes as no surprise -- the show's hosts are puppets who have a habit of cracking up celebs during their interviews.
Just last week the brightly colored characters claimed yet another celebrity victim, who broke into a hysterical fit of giggles during his appearance on the program.
It was Joe Jonas -- who was promoting his debut solo single, See No More.
We'd certainly like to see more of Cameron's kooky faces -- so here's a whole gallery of them!
Bad Teacher is out now, while she has just been cast alongside Jennifer Lopez in What To Expect When You're Expecting.Twitter, Facebook and Tumblr for all your celeb news.