Taylor Swift has walked the sexy/sophisticated line to perfection at today's Billboard Music Awards, don't you think? Her lace-bodice Elie Saab gown is alluring thanks to the peek-a-boo panelling, but her high-neckline and glamorous floor-length skirt keeps it on the right side of sexy. This has gotta be one of Taylor's best red carpet looks, non?
Want more red carpet looks? Then vote on all of our Billboard Music Awards polls.