On any day, we love a good descent into debauchery on the part of a rising starlet. But today's news is better than most, because this time, the lovely young lady losing her marbles is none other than Daily Intel favorite Blair Waldorf! (Some people know her as Leighton Meester, but, like Brooke Shields on that episode of Friends where she thinks Joey is really Dr. Drake Ramoray, we sometimes have trouble breaking the fourth wall.) And just in time for the show's return to the air. Turns out that Bad News Blair was wandering around a party at Avalon on Sunday night "surrounded by a cloud of funny-smelling smoke." That's tabloid code for "she was smoking a fat doobie," people. According to "Page Six," at one point, a fellow partygoer lifted her (and her dress) up, and people could see her panties! We'd assume someone made a mistake (after all, who gets stoned before they go to a big party where celebrities are going to be? Hello, talk about paranoia central), but we remember all too well when Radar caught the actress smoking weed at GoldBar in November. Even then, she was hogging the drugs passed around by her friends. Man, bulimia and a marijuana problem? The rest of the Gossip Girl season is going to be really confusing, junk-food wise.