Nail polish is the new perfume--everyone is lending their name to a line. (Sidenote: Justin Beiber nail polish was a seriously smart collaboration as far as banking on teenage girls' ability to infatuate is concerned). TV shows are now getting in on the act. Sephora and O.P.I. have teamed up with "Glee" and will start selling a line of polishes inspired by the show starting next month. The $9.50 bottles will have titles like "Celibacy Club," "Slushied" and "Gleek Out." Jazz hands!