Who's that teed lookin Dude next to Nicholson?

Ever find yourself asking the the question "Who's that guy sitting next to Jack at all the LA Laker home games"? No, it's not Donald Sutherland. It's legendary music and movie mogul Lou Adler. He directed Cheech and Chongs Up in Smoke and was the manager for many other great acts in the 60's and 70's, like The Mamas and the Papas. He's the father of musician Cisco Adler and the uncle of GNR's drummer, Steven Adler. He's also friends with Nicholson and a Laker Fan. I wonder if he was the inspiration for the character named Lou Ashby in the Showtime series Californication?

PS the girl on the right is Jack Nicholson's daughter, Jackie...jk I don't know her name, but it is his offspring.