Natalie Portman's bottom has been covered up in the trailer for her new movie Your Highness - so the teaser can screen for under-18s.
The actress appears in a thong in the R-rated trailer but studio bosses feared the butt-baring scene would be too much for censors, so they've toned it down - and painted on panties.
Editors at EW.com have exposed the truth by airing both scenes online.
A source close to the production tells the website, "The scene was altered so the MPAA would approve the trailer for screening for appropriate audiences in theatres."
The thong scene will be replaced for the actual film.