The event will air across ABC, CBS, YouTube and iHeartMedia radio stations on May 8 at 8 p.m. EDT. Fox will also broadcast the concert on the same day at 11 p.m. EDT.
Chrissy Teigen, Ben Affleck, David Letterman, Gayle King, Jimmy Kimmel, Nomzamo Mbatha, Olivia Munn and Sean Penn make up the list of celebrity guests, as announced in a new teaser trailer for Vax Live.
Vax Live will be pre-taped at he SoFi Stadium in Los Angeles. YouTube will present an extended version of the concert that will run 90 minutes. The extended version will include a performance by NCT 127 and appearances by YouTube creators Daniel El Travieso, Kati Morton, ShootforLove, Thembe Mahlaba and The Try Guys.