Trading Spaces: Family

Conan O'Brien hosts the 31st annual holiday gala from the National Building Museum in Washington, D.C. Slated performers include Diana Ross, Megan Hilty, Demi Lovato, Chris Mann, Scotty McCreery and Psy. Attendees include the president and first lady. Recorded on Dec. 9, 2012.

Interstitials for "Mackenzie Falls," the drama featured on "Sonny With a Chance."

A seven-minute interactive live game show in which players age 6+ test their knowledge of Disney stories and characters. Players watch the game on Disney Channel and play along via DisneyNOW on their computer, mobile device or tablet.

National Geographic: King Tut's Final Secrets follows a group of scientists as they use artifacts and technology in order to reconstruct the history of the supposed curse that haunts the tomb of the famous king, bringing untimely death to those who disturb the sacred resting place.

Lexi shares her friends' movies.

Follows a group of teenage girls who lead double lives as supermodels and environmental superheroes.