Chris Willman Music WriterA full complement of actors and TV hosts has been added to the lineup for May 2’s “Vax Live” taping at So-Fi Stadium, for a Global Citizen special that will air on major networks and online platforms the following Saturday, May 8.David Letterman, Gayle King, Ben Affleck, Chrissy Teigen, Jimmy Kimmel, Sean Penn, Nomzamo Mbatha and Olivia Munn are the non-musical additions expected to be appearing in person at the Inglewood stadium for the taping this Sunday.Prince Harry