Guest Stars Wally Wingert as Announcer Sandra Bullock as Herself Miley Cyrus as Herself Jim Parsons as Himself Jimmy Fallon as Himself Steve Carell as Himself Kevin Hart as Himself Olivia Wilde as Herself Charlie Sheen as Himself Tyler Perry as Himself Kim Kardashian as Herself Bill Maher as Himself Matt Damon as Himself Dana Carvey as Himself Bob Costas as Himself Jack Black as Himself David Letterman as Himself Sheryl Crow as Herself Kevin Bacon as Himself Mark Wahlberg as Himself Carol Burnett as Herself Blake Shelton as Himself Oprah Winfrey as Herself Barack Obama as Himself Chris Paul as Himself Larry the Cable Guy as Himself Martha Stewart as Herself