Mo 1/23: Shemar Moore, Kym Douglas
Tu 1/24: Sam Worthington, Michael Strahan, Seal
We 1/25: Mario Lopez, Ben Flajnik
Th 1/26: Jimmy Kimmel, Melissa McCarthy, Earth Wind & Fire
Fr 1/27: Ted Danson, Kellie Pickler, Christopher Plummer

Mo 1/30: John Krasinski, 2Cellos
Tu 1/31: Simon Baker, Kristen Bell
We 2/1: Drew Barrymore, Octavia Spencer, Flo Rida
Th 2/2: Michelle Obama, Daniel Radcliffe
Fr 2/3: Christina Aguilera, Cee-Lo Green, Adam Levine, Blake Shelton

Mo 1/23: Michelle Williams, Josh Lucas, Chris Cornell (R 1/5/12)
Tu 1/24: Janet Jackson, Larry the Cable Guy, Eli Young Band (R 1/9/12)
We 1/25: Robin Williams, Drew Hastings, Vince Gill (R 11/16/11)
Th 1/26: Jim Parsons, Meghan McCain, Tom Morello with Ben Harper (R 11/18/11)
Fr 1/27: President Barack Obama, Yo-Yo Ma & Friends (R 10/25/11)

Mo 1/30: Madonna, Chris Colfer, Joe Perry
Tu 1/31: Michelle Obama, Mark Harmon, Imelda May
We 2/1: Daniel Radcliffe, Vanessa Hudgens, Evanescence
Th 2/2: Drew Barrymore, Blake Shelton
Fr 2/3: Debra Messing, Jean Dujardin, Bush

Mo 1/23: Kiefer Sutherland, Bear Grylls, Young the Giant
Tu 1/24: Elizabeth Banks, Ben McKenzie, Mindless Behavior
We 1/25: Cuba Gooding Jr., Sara Hyland, Big Freedia
Th 1/26: Andre Agassi, J.B. Smoove, Seal
Fr 1/27: Meryl Streep, Stephen Merchant, Kina Grannis (R 1/12/2012)

Mo 1/30: Kate Walsh, Marc Maron, Fishbone
Tu 1/31: Martin Scorsese, Kenneth Branagh, Angels & Airwaves
We 2/1: John Krasinski, Eloise Mumford, Gotye
Th 2/2: Tim Heidecker & Eric Wareheim, Korn
Fr 2/3: Rerun TBA

Mo 2/6: LL Cool J
Tu 2/7: Michelle Williams, Chris Martin
We 2/8: Josh Hutcherson
Th 2/9: Courteney Cox, Tony Bennett

Mo 1/23: Casey Anderson, Morena Baccarin, Wilco
Tu 1/24: Sam Worthington, world record whipcracker Adam Winrich, Julia Nunes
We 1/25: Elizabeth Banks, Timothy Olyphant, John Mulaney
Th 1/26: Cuba Gooding Jr., Jon Heder, They Might Be Giants

Mo 1/30: Maya Rudolph, Chris Gethard, Dale Earnhardt Jr.
Tu 1/31: Simon Helberg, Chris Kyle
We 2/1: Ringo Starr, "Dr. Bugs" Mark Moffett
Th 2/2: John Krasinski, Jenny Slate, Evanescence

Mo 2/6: Kristen Bell
Tu 2/7: Dr. Phil McGraw, Keegan-Michael Key, Alabama Shakes
We 2/8: Martin Short, Dr. Dog
Th 2/9: Carol Burnett, Jon Glaser