Brian Wilson is being remembered by his onscreen counterpart, John Cusack. Wilson, the iconic founding member of The Beach Boys, died at age 82 after a battle with dementia, as announced today by his family.

Brian Wilson, an eclectic genius whose sunny Beach Boys songs helped define a revved-up era of American popular music, has died at age 82.

Bob Dylan called him a “genius.” And his daughter Carnie Wilson said he’d be remembered by millions “until the world ends.”