The actress, who played good hearted stripper Jade in the first movie, was keen to reprise her role but producers have confirmed that her character has no room in the new story, which will be shot in Bangkok, E! reported.
The first film starring Bradley Cooper, Zack Galifianakis, Justin Bartha, Ed Helms and Ken Jeong was about a group of friends who travel to Las Vegas to celebrate their bachelor party.
Warner Brothers' spokesman has confirmed that the actress "won't be in the sequel because the way the story unfolds doesn't allow any room for her character."
"Unfortunately Heather won't be in the sequel; the way the story unfolds doesn't allow any room for her character to show up. I don't want to reveal to much of the film, but once you see it you'll understand," he said.
