Julie Ann Piekarski (born January 2, 1963[1][2] in St. Louis, Missouri) is an American actress, best known for her role as Sue Ann Weaver on The Facts of Life.
Piekarski got her first big break in show business as a Mouseketeer on The New Mickey Mouse Club in 1977.
When the network decided to retool the show, Piekarski and several other members of the original cast were let go.
She appeared as her character occasionally over the next couple of seasons and in a reunion episode in 1986.
After a brief stint as an entertainment reporter on KPLR-TV in St. Louis, Piekarski was married to dentist[3] John Probst from 1986 to 2017.