Ian Axel, Allie Moss, Hannah Winkler, Jason Mraz, Will Chase, Chad Vaccarino, Ingrid Michaelson and Santa Claus join Judith Clurman and members of Essential Voices USA that include-Norman Schwabe, Derek Hake, Autumn Wilson, Michael Douris,Heidi Trump, Maria Tramontozzi, Matt Herbek and Alonzo Johnson Photo

From: Photos: Go Inside ROCKIN' AROUND THE CHRISTMAS TREE with NY POPS and Ingrid Michaelson

On Friday, December 16, Judith Clurman's Essential Voices USA joined Ingrid Michaelson and the Pops for Rockin' Around the Christmas Tree, a night of classic carols and modern favorites from the holiday season. Check out our photos here!