Hosted by Reba McEntire, the dazzling display of musical talents, fun surprises and the lighting of the world’s most famous Christmas tree was one of the holiday season’s most anticipated events featuring a star-studded line up of festive performances from many musical guests including Marc Anthony, Halle Bailey, Michael Bublé, Kristin Chenoweth, Laufey, New Edition, Brad Paisley, Carly Pearce, the Radio City Rockettes and Gwen Stefani.