Choices on the schedule include Patton Oswalt, Harland Williams, Lewis Black, Artie Lange, Eddie Izzard and one of the funniest guys we can think of (well, at least when he’s on “Saturday Night Live”) Christopher Walken.

Wednesday, April 2

Kellie Pickler – “The Ellen DeGeneres Show”

Harry Belafonte – “The Tavis Smiley Show”

R.E.M. – “The Colbert Report”

Norah Jones – “Late Show with David Letterman”

Ani DiFranco – “The Tonight Show with Jay Leno”

The Bravery – “Late Night with Conan O’Brien”

Back Door Slam – “Jimmy Kimmel Live!”

Kylie Minogue – “Late Late Show with Craig Ferguson”

Brett Dennen – “Last Call with Carson Daly” – rerun

Thursday, April 3

Snoop Dogg – “The View” – rerun

Paddy Casey – “Late Show with David Letterman”

Patton Oswalt, Ferras – “The Tonight Show with Jay Leno”

Cobra Starship – “Late Night with Conan O’Brien”

Harland Williams, Sheryl Crow – “Last Call with Carson Daly”

Friday, April 4

Raheem DeVaughn – NBC’s “Today” Show

Mario – “Live with Regis and Kelly”

The B-52’s – “The Ellen DeGeneres Show”

Jay-Z, Mary J. Blige – “Late Show with David Letterman”

Ben Lee – “The Tonight Show with Jay Leno”

Lewis Black – “Late Night with Conan O’Brien”

Artie Lange, Paramore – “Jimmy Kimmel Live!”

Bell X1 – “Late Late Show with Craig Ferguson”

Eddie Izzard, Rick Ross – “Last Call with Carson Daly”

Saturday, April 5

Ryan Adams, Tift Merritt – “Austin City Limits” – rerun

Panic at the Disco – “Saturday Night Live”