CMT Top 20 Countdown   -  About the Episode

You won't want to miss this week's Top 20 Countdown as host Lance Smith makes his way to sunny L.A. and talks to the stars of the new movie, Marley & Me. Tune in to see Smith chat with Jennifer Aniston, Owen Wilson and Eric Dane, and he'll share the spotlight with Marley himself. Catch videos from Dierks Bentley, Lady Antebellum and Carrie Underwood on Top 20 Countdown. Check out photos from the set and more.