Unmasked: So who was behind the site that spread nasty rumors and gossip and controlled our gang's lives for six years, leaving them forever nervous to check their phones every time they went off in fear that it was yet another Gossip Girl blast? Dan "Lonely Boy" Humphrey! Yes, the eternal outsider turned out to also be the insider. Chuck brings back the pair's iconic "three words, eight letters," while Blair goes with, "One word, three letters: Yes!" Of course, their first kiss as man and wife is followed by his arrest and we'd expect nothing less from a Bass-Waldorf wedding! Alas, it ends a lot less dramatically than you'd expect: Bart's death is being ruled an accident. The pair bring their family and friends together for a quick service. "Life with you could never be boring," Chuck says, before dropping to one knee and finally proposing.
You said you never wanted us to be boring we definitely aren't now," Blair says to Chuck, referencing his infamous season-two speech. To protect Chuck, Jack says the two should get married so Blair can have "spousal privilege." "Every bone in my tired body wants to marry you," Blair says to a hesitant Chuck. "I don't feel guilty, but it doesn't mean that I'm not," Chuck says. (Yay for the return of Eleanor and Cyrus!) Chuck and Blair meet up with his Uncle Jack ( Desmond Harrington, as creepily awesome as ever) and Chuck admits he didn't help his father. The cops are looking for the duo and their friends and family are covering for them. Sorry, dude, but we're hoping your second brush with death actually sticks. Chair Happily Ever After: The episode picks up with Chuck and Blair running off after his father, Bart, fell to his death.