Chuck and Blair may have gotten back on track last week on Gossip Girl, but she and Serena had yet another falling out. The battle lines are clearly drawn.
How will that play out at an election party for Nate's cousin Tripp? What will Nate's family do to get Tripp elected? What does Olivia say that she regrets?
We'll find out all that and more tonight in "The Grandfather: Part II," a play on last season's "The Grandfather," itself a play on The Godfather movies.
What do you think and hope will happen tonight on Gossip Girl?