Twilight franchise bosses have dismissed Robert Pattinson
Pattinson also voiced concerns that the graphic content will lead censors to either award the movie a higher age rating or force producers to cut out key scenes.
But bosses at Summit Entertainment are adamant the film will clear the censors and be awarded a family-friendly PG-13 rating.
A spokeswoman for the production company says, "Breaking Dawn will be a PG-13. It will not be rated R."