Glamorous Grammy's 2015

Leave it to Queen B to kill it on the red carpet. This black gown is classy, glamorous, and sexy… everything we love!

The Grammy awards, a.k.a. the biggest night in music, brings out the industry's hottest stars.And with Beyonce, Rihanna, Katy Perry, Ariana Grande, and Madonna attending the 2015 Grammy red carpet, we were treated to a variety of fabulous, unique, and not-so-great ensembles.

So who dominated the red carpet, and who failed to impress?