Gossip Girl Quiz: Who Said It - Serena Van Der Woodsen Or Dan Humphrey?

Gossip Girl Serena
The CW

2. “You Know My Mom: If It’s Not Broke, Break It.”

Serena Van Der Woodsen

Dan Humphrey
Contributor

Aimee Klapisch hasn't written a bio just yet, but if they had... it would appear here.