Christian Siriano was declared the winner of Project Runway Season 4. And in his words.. What? Did you even doubt? Lol! Christian didn't have the most wearable collection, but in my opinion, it was the most creative. Jillian's showcase was fun, feminine and very wearable, and Rami's work was excellently crafted with his drapes, folds and weaving, but Christian's pieces took lots of imagination which was exciting to see. And he's such a young talent! Congrats to him.