Musicians Bill Kreutzman, Bob Weir and Micky Hart of the Grateful Dead receive applause as they attend the 47th Kennedy Center Honors at the Kennedy Center in Washington, DC, December 8, 2024. (Photo by Chris Kleponis / AFP)
AUSTIN, TEXAS – OCTOBER 28: Johnny Blue Skies performs onstage during a 50th season taping of the long-running music series "Austin City Limits" at ACL Live on October 28, 2024 in Austin, Texas. (Photo by Rick Kern/Getty Images)
TRACY, CA – DECEMBER 6: English singer, songwriter, actor, and film producer Mick Jagger of the English rock band The Rolling Stones performs as Hell's Angels guard the stage during the Altamont Speedway Free Festival, which was a counterculture rock concert held on Saturday, December 6, 1969, at the Altamont Speedway in Tracy, California. (Photo by Jeff Hochberg/Getty Images)
Phil Lesh, Bill Kreutzman, Bob Weir and Mickey Hart of The Grateful Dead perform during the "Fare Thee Well, A Tribute To The Grateful Dead" on July 3, 2015 in Chicago, Illinois. (Photo by Jeff Kravitz/FilmMagic)
BLOOMINGTON, MN – APRIL 17: The Grateful Dead (L-R) Bob Weir, Jerry Garcia at the Met Center in Bloomington, Minnesota on April 17, 1989. (Photo by Jim Steinfeldt/Michael Ochs Archives/Getty Images)