PSY performance CHRISTMAS IN WASHINGTON 2012

Adam Lambert performance CHRISTMAS IN WASHINGTON 2012

Eminem and 50 Cent performance CHRISTMAS IN WASHINGTON 2012

Nicki Minaj Right By Your Side performance CHRISTMAS IN WASHINGTON 2012

Diana Ross performance CHRISTMAS IN WASHINGTON 2012

2 Chainz I am Different performance CHRISTMAS IN WASHINGTON 2012

Taylor Swift I Knew You Were Trouble performance CHRISTMAS IN WASHINGTON 2012

Pitbull Ft Shakira Get It Started performance CHRISTMAS IN WASHINGTON 2012

#Diana Ross performance Christmas in Washington 2012

#Scotty McCreery performance Christmas in Washington 2012

Miley Cyrus performance CHRISTMAS IN WASHINGTON 2012

Justin Bieber Beauty and a Beat performance CHRISTMAS IN WASHINGTON 2012

Megan Hilty performance CHRISTMAS IN WASHINGTON 2012

Gangnam Style PSY performance CHRISTMAS IN WASHINGTON 2012

Carrie Underwood Blown Away performance CHRISTMAS IN WASHINGTON 2012

PSY GANGNAM STYLE performance CHRISTMAS IN WASHINGTON 2012

Bruno Mars performance CHRISTMAS IN WASHINGTON 2012

Rihanna Disturbia performance CHRISTMAS IN WASHINGTON 2012

Diana Ross performance Christmas in Washington 2012

Kendrick Lamar Swimming Pools performance CHRISTMAS IN WASHINGTON 2012