NEW YORK — Angelina Jolie has a big problem. She can't get married to her fiancé, Brad Pitt, of two years because she does not have a wedding gown. The "Maleficent" actress was quoted as saying that "nothing is ready. I don't have a dress, noting that the big day matters to us in a very private way, but we also understand that we're public people." Jolie and Pitt, who are parents to six children: Maddox, Pax, Zahara, Shiloh, twins Knox and Vivienne, are although in deep discussion with their children about how they would want their big day to be. Meanwhile "Maleficent," the modern retelling of the life of Sleeping Beauty's arch-nemesis, worked its magic on audiences over the weekend, debuting at the top of the North American box office, industry estimates showed Sunday. The wicked witch who has haunted generations of children raked in $70 million, according to industry tracker Exhibitor Relations, in a flick that not only casts Jolie in the title role, but was also produced by the megastar.— SG