John Heffron is an American stand-up comic. Born in Detroit, he was raised in South Lyon, Michigan. Heffron has appeared on Comedy Central Presents, The Tonight Show with Jay Leno, and won the second season of Last Comic Standing. On September 4, 2007, he made his debut hosting his own Internet broadcast on NowLive.com. Heffron released a board game, That Guy Game, and three CDs: Good Kid, Bad Adult (2005), The Better Half (2006), and Kid With a Cape (2007).