BERKELEY, CA – MAY 15: Bob Weir performs with the Grateful Dead at the Greek Theater on May 15, 1983 in Berkeley, California. (Photo by Ed Perlstein/Redferns/Getty Images)
English Pop and Rock musician George Harrison (1943 – 2001) plays guitar as he performs onstage at Olympia Stadium, Detroit, Michigan, December 4, 1974. (Photo by Steve Kagan/Getty Images)
CIRCA 1975: (L-R) Dougie Thomson, Bob C. Benberg John A. Helliwell, Roger Hodgson and Rick Davies of the rock band "Supertramp" pose for a portrait in circa 1975. (Photo by Michael Ochs Archives/Getty Images)
JIMMY KIMMEL LIVE! "Jimmy Kimmel Live!" airs every weeknight at 11:35 p.m. ET and features a diverse lineup of guests that include celebrities, athletes, musical acts, comedians and human interest subjects, along with comedy bits and a house band. The guests for Monday, April 20 included Ringo Starr ("Long Long Road"), Kal Penn ("4×20: Quick Hits"), and musical guest Bleachers. (Disney/Randy Holmes)RINGO STARR (Photo by Randy Holmes/Disney via Getty Images)
