Richards most recently made an appearance at the sketch show's 50th anniversary special Arturo Holmes/Peacock via Getty; Todd Owyoung/NBC via Getty Lorne Michaels once helped keep Keith Richards out ...

Keith Richards found himself in trouble with Johnny Law a lot. He also found himself getting out of trouble in unexpected ways and by the hair on his chin a lot. That was his life for a good many ...

Read an exclusive excerpt from "Lorne: The Man Who Invented Saturday Night Live" by Susan Morrison.

Lorne Michaels once helped keep Keith Richards out of prison. According to an excerpt shared by Entertainment Weekly from the biography Lorne: The Man Who Invented Saturday Night Live by Susan ...