Tonight's Project Runway finale will be the show's first-ever battle of the babes...but only one bitch can be victorious.
Take it from one seriously fierce winner.
Season four champ Christian Siriano won't be watching tonight—he'll be at the taping of the Victoria's Secret Fashion Show pimping his makeup line instead—but he admits he has some insider knowledge of whether Althea Harper, Irina Shabayeva or Carol Hannah Whitfield will take home season six's $100,000 prize.
"I was at the show at Fashion Week so I already know what the collections are and what they look like. But I have an inside scoop," he told us Tuesday night at the American Eagle Times Square store opening.
Get that scoop at your own risk...