David Letterman: Ray Romano, St. Vincent
Conan O'Brien: Brandon McMillan, Kerry Washington, Wilco
Craig Ferguson: Mary Steenburgen, Bettye LaVette, Todd Sawyer
Jimmy Fallon: Richard Branson, Neil deGrasse Tyson, the Roots
Daily Show: Reza Aslan
Colbert Report: Matthew Crawford
Jimmy Kimmel: Josh Duhamel, Tracy Hutson
The View: Joan Rivers, Designer Michael Smith
Regis and Kelly: Cameron Diaz, Mark Feuerstein, guest co-host Bernadette Peters
Ellen DeGeneres: Anderson Cooper, KaTy Perry (Rerun from 3/19/09)
Tavis Smiley: Femi Kuti
Chelsea Lately: Penn and Teller, Ben Gleib, Whitney Cummings, T.J. Miller
George Stroumboulopoulos: Mafiaboy, Farley Mowat, Spike Lee (Rerun)
Bonnie Hunt: Jeff Probst, Debbie Reynolds, 7-year-old chef Jake Littell (Rerun from 3/5/09)
Photo Credit: Walter McBride/Retna Ltd.
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