“Project Runway” is known to have celebrity guests on the show, but they’re also known NOT to feature just any celebrity. And Tim Gunn has made this clear that he refuses to make things work with Snooki and “Teen Mom” Amber Portwood in the show. The m57-year-old mentor has made it clear to not collaborate with naughty celebrities saying that "I do nothing that mitigates bad behavior, I want an end to it”. Ha! Good for you Gunn! “Project Runway” is never for naughty celebrities. So, Snooki and Amber better cross out on their to do list when it comes to appearing in the reality TV show.