Alexandra Elizabeth "Ally" Sheedy (born June 13, 1962) is an American film and stage actress, as well as the author of two books.
Following her film debut in 1983's Bad Boys she became known as one of the Brat Pack group of actors in the films. She has appeared in:
- The Breakfast Club as Allison Reynolds
- St. Elmo's Fire.
- Short Circuit
- High Art, for which she received critical acclaim.