Late Night with Seth Meyers Season 2 Zac Efron, Joe Piscopo, Chris Stapleton Season 2, episode 150 Zac Efron, Joe Piscopo, Chris Stapleton 10.0 / 10 August 19, 2015 43 min Seth welcomes Zac Efron, Joe Piscopo and Chris Stapleton. Previous episode Bill Hader, Shepard Smith, Blue Jean Committee Next episode Keegan-Michael Key, Tony Hale, MS MR