"Acting is all about a kind of self-expression. When you take on different roles and become different characters, you have to draw upon your own experiences ... On Gossip Girl, Jenny is just coming into her own. She's the sweet, nice, shy kid. In Paranoid Park, Jennifer is the popular girl... It was such a change for me." - Gossip Girl actress Taylor Momsen, who is 14 years old, in a recent Paper magazine interview. Click through for larger image.