Convicted Ponzi scammer and boy-band impresario Lou Pearlman.
(Remember O-Town? I do, but only because I had a friend who was into “Making the Band” at the time.)
Jack Riley has also passed away. He was in a whole bunch of stuff, including some of the lesser Mel Brooks movies, but he was best known and regarded (at least to me) as Elliot Carlin on “The Bob Newhart Show”.
I can’t really find a clip I like, but this one comes close: