Remember when the last season of The Real Housewives of New York City started and you thought that LuAnn de Lesseps was going to be the most classy person on the show, because she wasn't loud, obnoxious, blonde, or fake-breasted? She was a countess, after all. Well, as the show carried on and she kept ditching her children to go to clubs and places like Cakeshop, you realized that she was kind of a loudmouth like the rest of them (and her maid, Rosanna, was the real brains behind the family). And now, "Page Six" tells us that she's also kind of a mess at parties. From the Post, about de Lesseps's antics at a friend's wedding:

LuAnn, who was there with her husband, Alexandre Count de Lessups [sic], seemed overwhelmed with affection for her fellow guests. "She was trying to make out with women and married men," the source said. "A pregnant wife caught her in the act, stormed off and walked home in disgust." Alexandre "tried to make her leave and was seen throwing her to the ground in the parking lot," our spy continued.

OMG! The Countess is that sloppy, old sorority sister that you had to invite to the wedding but you were nervous would lose control and misbehave. (Those ones always prove you right for dropping them the minute you turn 26.) Apparently LuAnn wasn't just kissing married men, she was grabbing at their crotches, too. She also stole the mike and started singing songs during the wedding band's set, thereby interrupting the dancing — the worst marriage party foul of all. LuAnn and the Count deny the entire "Page Six" report. Still, we can't wait for Bravo! to try to re-create the scene, and get one of their reality producers to take a dump in the "Just Married"–mobile and pin it on LuAnn.

'REAL' GOOD TIME AT WEDDING [NYP]