BOSTON, MA - DECEMBER 17: Boston Pops conductor Keith Lockhart, (L) and New England Patriots players Stevan Ridley (C) and Rob Gronkowski sing holiday songs with patients and families at Boston ... more 
BOSTON, MA - DECEMBER 17: Boston Pops conductor Keith Lockhart, (L) and New England Patriots players Stevan Ridley (C) and Rob Gronkowski sing holiday songs with patients and families at Boston Children's Hospital on December 17, 2013 in Boston, Massachusetts. (Photo by Darren McCollester/Getty Images for BCH) less 
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Getty Images | Photo By Darren McCollester / Getty Images for BCH
Tue, Dec 17, 2013 3:33 PM EST