Celebrities have a lot of fun with fashion at music-related award shows, often showing up in unusual or funky ensembles. Sunday night's Billboard Music Awards was no exception.

Selena Gomez rocked the blue carpet in a white gown with neon piping that included a strategically placed slit along the bodice that hinted at her curves.

Ke$ha donned a short little black dress that showed major side butt - a trend that's been building in popularity over the last year or so, peaking with Gwyneth Paltrow's dress at the "Iron Man 3" premiere.

Madonna wore one of the more daring get ups of the evening. She appeared in the press room wearing a garter belt, fishnet stockings, and a fur-trimmed jacket over a bodysuit.

Miley Cyrus wore a strange black and white crocheted jumpsuit with a diamond pattern, reminiscent of something out of "Alice in Wonderland."

Check out more fashionistas - Taylor Swift, Jennifer Lopez, Carly Rae Jepsen and more - from the event...