Carrie Underwood [1] hit the red carpet at the American Music Awards in LA on Sunday, and the new mom [2] looked more like a butterfly than an actual woman. The singer showed up in a pale pink Elie Madi minidress with an intricately beaded cape and didn't hesitate to show off how well it moved while posing for photos. Carrie changed into a sleek red Marina Toybina gown for her performance of "Heartbeat" during the show, and kept the sexy streak she started during her recent time on stage at the CMAs [3]. Keep reading to see Carrie at the AMAs!