Pretty fucking much. If you're that far already you're about to meet Uncle Bass. Whom I loathe like no other.
Also. That scene is FANTASTIC. Ugh Chuck Bass I lurve you so.
But anyways. Chuck Bass and his angst is pretty much the rest of the season for you so enjoy! That episode is actually pretty great though. They really did his angstyness well. <3 Blair/Chuck forever, bitches.