Episode Info
Matt Lauer, Savannah Guthrie, Al Roker and Natalie Morales host as the the star‑studded tree lighting extravaganza features musical guests including Lady Gaga & Tony Bennett, Cyndi Lauper, Seth MacFarlane featuring Sara Bareilles, Idina Menzel, Pentatonix, LeAnn Rimes and Trisha Yearwood.