Premise

Dr. Phil and Robin McGraw host the 27th annual holiday gala from the National Building Museum in Washington, D.C. The roster of slated performers includes Christian pop-rock group Casting Crowns; actress-singer Kristin Chenoweth; country artist Julianne Hough; rock vocalist Darius Rucker (of Hootie and the Blowfish fame); and a cappella group Straight No Chaser.