Jay Leno: Charlie Sheen, Bernice Gallego and O.A.R.Late Late Show: Joel McHale and Olivia WilliamsConan O'Brien: Steve Nash and Los StraitjacketsLast Call: Jeff DunhamDaily Show: Live Inauguration Coverage, Bishop Gene RobinsonColbert Report: Jabari AsimJimmy Kimmel:Sarah Silverman and Soulja Boy TellemThe View: Pre-Empted for Inauguration CoverageRegis and Kelly: Debra Messing, Whoopi Goldberg, Molly Shannon and Isaac Mizrahi (Rerun)Ellen DeGeneres: BeyonceTavis Smiley: President-elect Barack ObamaChelsea Lately: Carrot Top, Natasha Leggero and John CaparuloBonnie Hunt:Nia Vardalos and Glen Campbell