I know my celebrity trivia pretty well, but just recently learned that Shirley Maclaine and Warren Beatty are brother and sister? I was shocked when I found out. She is only three years older than him. Their last name was spelled Beaty. Not really sure why Warren added a ‘t’. But Shirley MacLean Beaty changed her name because a producer kept mispronouncing it. They’ve been in so many classics, but I don’t think they’ve ever acted together. That family has some talent!
Other celebrity siblings: Ashlee and Jessica Simpson, Drew and Nick Lachey, Ashley and Mary-Kate Olsen, Candace and Kirk Cameron, the four Baldwin brothers, Owen and Luke Wilson, Venus and Serena Williams, Paris and Nicky Hilton, the Kardashian sisters, Emilio Estevez and Charlie Sheen, Joan and John Cusack, Hayley Mills and her twin (just kidding!).