aguilerarunway.jpgProject Runway sure knows how to bring in the big names!

So far this season, they've already gotten Lindsay Lohan, Rachel Bilson, Rebecca Romijn and Eva Longoria Parker to appear on the show, and now they've getting a real dose of starpower with our fav dirty girl!

A rep for the show has confirmed that Christina Aguilera will appear as a guest judge on the October 15 episode. Can't wait for this!