The American Music Awards were all about shimmer, shine, and a lot of leg-baring looks this year. Of all the eye-catching ensembles from the evening, there were four in particular that stood out among the red-carpet crowd. Taylor Swift stunned in a sweet and sexy metallic floral mini by Zuhair Murad; Carrie Underwood dazzled in a sheer, purple lace gown by Abed Mahfouz; and Stacy Keibler showed off her legs for days in a jeweled Collette Dinnigan dress. Meanwhile, Scandal star Kerry Washington showed off her style prowess in a beautiful yellow lace creation by Stella McCartney paired with pink pumps. Now, it's your cue to chime in: which AMAs attendee gets your vote for best dressed of the evening?