NBC Christmas Tree Lighting Live Stream: Christmas In Rockefeller Center Featuring Idina Menzel, Lady Gaga, Pentatonix & More [WATCH]

Are you ready to get your Christmas on? We sure are, and tonight marks the official start of the holiday season. The Rockefeller Center Christmas Tree is about to get lit as some pretty special A-List guests make their way to the New York City historic spot to see the 85-foot arbor become a ray of light. Among that guests set to attend include Lady Gaga, Idina Menzel, Pentatonix, Trisha Yearwood, Darius Rucker, LeAnn Rimes, and many more. Read More »