One of the four semifinalists is eliminated, and performances by Alicia Keys, Leona Lewis and the Bee Gees are featured, along with a number from the upcoming musical film "Nine". The pro dancers also discuss the work involved in performing their own separate dance numbers. Written by
Did You Know?
Written by Leona Lewis
(uncredited), Ryan Tedder
(uncredited) and Evan "Kidd" Bogart (uncredited)
Performed by Leona Lewis See more