by Bruce Fretts | Nov 12, 2010 11:56 AM EST
Cheers to John Slattery for his sidesplitting turn as a true madman on 30 Rock.Want more Cheers & Jeers? Subscribe to TV Guide Magazine now!
Subscribe to TV Guide Magazine now!
Breaking News, TV Guide Magazine, Cheers & Jeers, NBC
Download the TV Guide app for iPhone, iPad and Android!