CMT Top 20 Countdown   -  About the Episode

Award-winning trio Lady Antebellum are taking over this week's edition of Top 20 Countdown. Tune in as Charles Kelley, Hillary Scott and Dave Haywood bring you the week's top videos, along with a few surprises.

Also on the show, enjoy three bonus videos. First up, get to know Kelleigh Bannen with her country debut, "Sorry on the Rocks." Then Nashville star Hayden Panettiere unleashes "Telescope" and Lady A get in the holiday spirit with their take on "A Holly Jolly Christmas."

Check out videos from Faith Hill, Darius Rucker and Lee Brice on Top 20 Countdown. See photos from the set and more.