Hopefully Cameron Diaz scrubbed up before her appearance on 'The Daily Show' (Weeknights, 11PM ET on Comedy Central). She may not have known about it before she showed up on set, but Jon Stewart was looking for Dr. Diaz this day.

See, it was time to get those pesky stitches out from when he slashed his wrist open mocking Anthony Wiener's press conference. Who needs doctors when you have celebrities? And Diaz was pretty excited about the task as well.

"My mouth is salivating," she told Stewart. "I'm frothing at the mouth, I'm so excited."

The procedure wound up taking up her entire segment, but she did manage to squeeze a few words in about her new film, 'Bad Teacher.' And now she's ready for the sequel, 'Bad Doctor.'