Chris Pizzello/AP; Kevin Mazur/WireImage(2)

Carrie Underwood had not one, but three dazzling dresses at the Movie Rocks event in Los Angeles on Sunday night. She hit the red carpet in a plunging crimson Naeem Khan gown, changed into a lavish Tadashi Shoji black gown for her rendition of “The Sound of Music,” and then switched it up one more time to a glittering gold Dolce Jovani minidress to present. We love that Carrie branched out and tried new ...