Ep 21. The

Wyatt has taken Serena out on a few dates now, but their "relationship" is yet to be defined, and Wyatt finally gets up the courage to ask her if she'd like to be his girlfriend. Serena tells Wyatt she thinks she's a little too "mature" for him, being one year older and all, and Wyatt is crushed until Jonesy convinces Serena that younger guys are like puppies - "easily trainable".