Casey Abrams and Haley Reinhart Sing "Baby It's Cold Outside" Acoustic (VIDEO) Tweet January 5, 2012 by Whitney Ricketts Related: American Idol, Music , Casey Abrams , Season 10 Credit: YouTube Christmas is over, but Casey Abrams and Haley Reinhart know it's still cold outside. Check out this gorgeous acoustic version of the holiday song! Need your daily dose of American Idol? Like us on our Facebook page at facebook.com/AmericanIdolFansite, or follow us on Twitter at twitter.com/IdolWetpaint!
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