Trivia: The painting with Seth and James' name were painted by James Franco. He also helped paint Freaks and Geeks.
Trivia: There was a persistent rumor that Emma Watson stormed off set after seeing one of the scenes they were shooting. (The scene with cannibalism and the Channing Tatum-gimp.) Seth Rogen later clarified that Watson simply wasn't comfortable shooting the scene since it was very weird, improv-heavy and different from the script, so she politely asked not to shoot it. She came back to set the very next day to say good-bye to everyone, had a good time making the movie otherwise, and even promoted it.
Answer: While we don't know what exactly happened to her afterwards, we do know that she doesn't get into heaven due to her behavior.
Brad