Lighting of the National Christmas tree in Washington D.C.
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Credit: AFP/Getty Images
Singer Colbie Caillat (R) waves alongside singer Jason Mraz after performing together during the National Christmas Tree Lighting on the Ellipse adjacent to the White House in Washington, DC, on December 6, 2012. The annual event, hosted by Actor Neil Patrick Harris, features US President Barack Obama and performances by Jason Mraz, Ledisi, James Taylor, Kenny "Babyface" Edmonds, Colbie Caillat and American Idol season 11 winner Phillip Phillips. AFP PHOTO / Saul LOEB (Photo credit should read SAUL LOEB/AFP/Getty Images)
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