season one; Gossip Girl: Did B think S would go down without a fight? Or can these two hotties work it out? There's nothing Gossip Girl likes more than a good catfight. And this could be a classic.
( memorable scenes; )
season two; Gossip Girl: Welcome back queen Serena. Consider us your humble servants, cause if looks could kill, we wouldn't wanna be Dan Humphrey.
( memorable scenes; )
season three; Gossip Girl: What do you say, Serena? Who's your daddy?