News TV Videos Louis C.K. hosts an all-new SNL with musical guest Fun Written by Shawn Marazine on October 31, 2012 SNL Promo: Louis C.K. Louis hosts an all-new SNL with musical guest Fun. Related posts:SONS OF ANARCHY Kim Coates “Tig” Interview'The Americans' season finale previewCharlie Hunnam on 'The Tonight Show Starring Jimmy Fallon'