"Dancing" pro Derek Hough tells why he completely forgot about his birthday and why he won't have time to celebrate. Also, Kellie Pickler chats about the tight race between the Top 4 on "Dancing with the Stars." Plus, what are they doing for their freestyle dance?
Receive the latest entertainment-news updates in your inbox
UP NEXT X
Kellie Pickler on the "Dancing"...
Embed this video