Sorry for all that Gossip Girl post lately. To be honest I have never seen a episode of it I only watch the outfits on the internet. But ok, rumours go that Karl Lagerfeld will play in Gossip Girl. Leighton Meester and Blake Lively were front-row on the Chanel couture Fall 2010. And after the fashionshow Blake and Karl hang-out together. If the rumours are true this will be hes second movie/serie he will play in. He also did a voice for Tottaly Spies the movie (and yes I mean the children movie).