Lionsgate has shifted the release of The Perks Of Being A Wallflower forward a week to September 21 from the 14th, Deadline said.
Opening in limited release, the movie stars Logan Lerman, Emma Watson, Ezra Miller, Mae Whitman, Kate Walsh, Dylan McDermott, Nina Dobrev and Paul Rudd.
The coming-of-age comedy is written and directed by the original novel's author Stephen Chbosky.
