Punk rock trio Green Day (L-R) bassist Mike Dirnt, vocalist & guitarist Billie Joe (Armstrong) & drummer Tre Cool sauntering streets of NYC. (Photo by Ken Schles/Getty Images)
CIRCA 1977: (L-R) Lindsey Buckingham, Christine McVie, Mick Fleetwood, Stevie Nicks and John McVie of the rock group 'Fleetwood Mac' pose for a portrait in circa 1977. (Photo by Michael Ochs Archives/Getty Images)
