Seasons & episodes
S20 · E9Tilda Swinton, Jennifer Hudson, Graffiti6 2012-01-13
No episode summary available yet.
S20 · E10Sam Worthington, Sherri Shepherd, Adam Lambert 2012-01-17
No episode summary available yet.
S20 · E11Jennifer Garner, Ross Matthews, Parachute 2012-01-18
No episode summary available yet.
S20 · E12Wanda Sykes 2012-01-19
No episode summary available yet.
S20 · E13Steven Tyler, Ryan Seacrest, Randy Jackson, Sarah Colonna 2012-01-20
No episode summary available yet.
S20 · E14Madonna, Chris Colfer, Joe Perry 2012-01-30
No episode summary available yet.
S20 · E15Michelle Obama, Mark Harmon, Imelda May 2012-01-31
No episode summary available yet.
S20 · E16Daniel Radcliffe, Vanessa Hudgens, Evanescence 2012-02-01
No episode summary available yet.
S20 · E17Drew Barrymore, Blake Shelton 2012-02-02
No episode summary available yet.
S20 · E18Debra Messing, Jean Dujardin, Bush 2012-02-03
No episode summary available yet.
S20 · E19Dwayne Johnson, Miranda Cosgrove, Cirque du Soleil 2012-02-06
No episode summary available yet.
S20 · E20Chelsea Handler, Jon Huntsman, 2Cellos 2012-02-07
No episode summary available yet.
S20 · E21Chris Pine, Lisa Lampanelli, Anthony Hamilton 2012-02-08
No episode summary available yet.
S20 · E22Denzel Washington, Octavia Spencer, Estelle 2012-02-09
No episode summary available yet.
S20 · E23Rachel McAdams, Cee-Lo Green 2012-02-10
No episode summary available yet.
S20 · E24Jennifer Lopez, the Civil Wars 2012-02-13
No episode summary available yet.
S20 · E25Tyler Perry, Alexandra Wentworth, the Cranberries 2012-02-14
No episode summary available yet.
S20 · E26Bill Maher, Punch Brothers 2012-02-15
No episode summary available yet.
S20 · E27Amanda Seyfried, Billy Gardell, Monica, Brandy 2012-02-16
No episode summary available yet.
S20 · E28Christina Aguilera, Dave Salmoni, The Fray 2012-02-17
No episode summary available yet.
S20 · E29Taylor Swift, Michael Clarke Duncan, Robert Randolph, Los Lobos, Chris Layton 2012-02-20
No episode summary available yet.
S20 · E30Bill O'Reilly, Rob Riggle, Rumer 2012-02-21
No episode summary available yet.
S20 · E31Tim Allen, Rocket City Rednecks 2012-02-22
No episode summary available yet.
S20 · E32Meredith Vieira, Jackson Murphy 2012-02-23
No episode summary available yet.