CMT Top 20 Countdown   -  About the Episode

Tune in to this week's Top 20 Countdown as host Evan Farmer sits down with country superstar Brad Paisley. Get details on the release of Paisley's brand new album, This Is Country Music, and more.

Also on the show, we'll have two bonus videos from Music Builds: The CMT Disaster Relief Concert. Watch Little Big Town's emotional performance of Coldplay's "Fix You," along with Alabama's live version of "My Home's in Alabama." Plus, find out how you can continue to help the victims of the recent storms. Then get details on how you can score tickets to the 2011 CMT Music Awards.

Check out videos from Blake Shelton, Eric Church and Taylor Swift on Top 20 Countdown. See photos from the set and more.