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Posted at Brian Wilson's Facebook page, along with the line "who's watching the Grammys on Sunday?" Their appearance is billed as the first live joint appearance by the surviving original Beach Boys in two decades.
Previously on LA Observed: Surviving Beach Boys to tour, make album for 50th year, including some history of the band and videos of them young.
After the jump: Stevie Wonder does surf music with Dick Dale in the opening of "Muscle Beach Party," a 1964 beach flick with Annette Funicello and Frankie Avalon.