Heather Graham Back For Hangover 3

Access Hollywood

Break out the aspirin -- Heather Graham is due for another "Hangover."

The actress, who was not a part of the franchise's Thailand-set sequel, will return for the "The Hangover Part III," as sweet stripper Jade, according to Variety.

PLAY IT NOW: Will Ferrell & Zach Galifianakis Dish On Anchorman 2 & The Hangover 3… Sort Of

Bradley Cooper, Ed Helms and Zach Galifianakis will also return to reprise their roles as the raucous Phil, Stu and Alan for the Todd Phillips-helmed film.

As previously reported on AccessHollywood.com, in March, Phillips - along with Warner Bros. - announced the Wolf Pack would be back for a third "Hangover" installment.

VIEW THE PHOTOS: All Access: Catching Up With The Stars Of ‘The Hangover, Part II’

"We're going to surprise a lot of people with the final chapter we have planned," Phillips said in a statement at the time. "It will be a fitting conclusion to our three-part opera of mayhem, despair and bad decisions."

The first installment saw Heather's Jade tying the knot with Ed's already-engaged-at-the-time Stu in an impromptu Vegas wedding.

"The Hangover Part III" is set to hit theaters on May 24 (Memorial Day Weekend), 2013.

VIEW THE PHOTOS: Hollywood’s Favorite Leading Ladies: Then & Now

-- Erin O'Sullivan

Copyright 2012 by NBC Universal, Inc. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.

VIEW THE PHOTOS: Hollywood Blondes