Jonah Hill's 'Insane, Messed-Up' Sitter

A slimmed-down Jonah Hill proudly premiered his new out-of-control comedy The Sitter in New York.

The star sums it all up on the red carpet, saying, "I play the world's worst babysitter in the most hardcore, R-rated, insane, messed-up babysitting movie ever made."

In theaters Friday, the film also stars Sam Rockwell, Method Man, Max Records and Ari Graynor and is directed by Pineapple Express helmer David Gordon Green.