Title Says most of it.
Other than Jack Black and Kyle Gass and the band those contributing are:
Eric Andre
Ezra Miller
George Takei
Ilana Glazer
Jamie Lee Curtis
John Heilemann
John Waters
Karen O
King Princess
Mayor Pete Buttigieg
Michael Peña
Peaches
Phoebe Bridgers
Reggie Watts
Sarah Silverman
Senator Elizabeth Warren
Susan Sarandon
