1991 Event Joni Mitchel inducted into the Canadian Hall of Fame 1970 Event Joni Mitchell's final concert at Royal Albert Hall 1956 Birthday [Joan] Joni Sledge, born in Philadelphia, vocalist, Sister Sledge-We are Family 1956 Birthday Shawn Colvin, born in Vermillion, South Dakota, singer, songwriter, guitarist, rock, contemporary folk genres, influenced by Joni Mitchell 1949 Birthday Joni Flynn, Assam India, actress, Octopussy 1943 Birthday Joni Mitchell, Roberta J Anderson, Alberta Canada, singer, Clouds 1941 Birthday Joni Evans, New York City, publisher, Simon and Schuster, Random House
