What is Taylor Momsen?

a blonde actress in the hit t.v. series Gossip Girl
she plays: Jenny Humphrey
she has recently been in the movies: The Grinch, Spy Kids 2, Hansel and Gretel, Saving Shiloh, Paranoid Park, and Underdog
she also made a few guest appearances on the t.v. shows: Entertainment Tonight, and The Rosie O'Donnell Show