The actress said she doesn't want to "break the rules" Halle Berry changed her dress for the opening night gala at the Cannes Film Festival due to new dress code rules The new dress code rules prohibit nudity and gowns with excessive trains Berry swapped her look last minute because her gown had "too big a train" Halle Berry has had a sudden change of wardrobe plans,

Oscar-winning actress Halle Berry was caught off-guard by the Cannes Film Festival's updated dress code and had to switch her outfit choice last minute, she told journalists on Tuesday (May 13).