Of course the weekend belongs to country rock thanks to appearances by Dixie Chicks and Wilco.

Friday, February 29

Janet Jackson – “The Ellen DeGeneres Show”

Tommy Tiernan – “Late Show with David Letterman”

Punch Brothers – “The Tonight Show with Jay Leno”

Shooter Jennings – “Late Night with Conan O’Brien”

Regina Spektor – “Last Call with Carson Daly”

Dweezil Zappa, Coolio, Jason Randal – “Late Late Show with Craig Ferguson”

Saturday, March 1

Dixie Chicks – “Austin City Limits” – rerun

Wilco – “Saturday Night Live”

Sunday, March 2

Herbie Hancock – CBS News “Sunday Morning”

Monday, March 3

Will.i.am, Paul Dateh and Thes One – “The Ellen DeGeneres Show”

Kenneth Gamble and Leon Huff – “The Tavis Smiley Show”

Garth Brooks – “The Tonight Show with Jay Leno” – rerun

Michelle Biloon – “Late Late Show with Craig Ferguson”