PHOTOS: The Hottest Looks From the 2016 Billboard Music Awards

Britney Spears wasn’t the only one sizzling in Sin City last night. PHOTOS: Britney Spears' Hottest Looks The 2016 Billboard Music Awards honored the top powerhouses of the recording industry at the T-Mobile Arena in Las Vegas, and Spears, who currently headlines an ongoing residency at Planet Hollywood, gave audiences a reason to book tickets STAT with an electrifying opening performance. We’re talking about the best from her songbook, including "I’m a Slave 4 U," "Toxic" and the deeply sensual "Breathe on Me," just to name a few. Spears, however, was just one of the stars who shined at Sunday night's ceremony. On the red carpet alone, there were several celebrities willing to work their white-hot looks for the cameras (and the millions of viewers at home). PHOTOS: Britney Spears Sizzles in New Lingerie Ads To see what we mean, check out some of our favorite looks from the 2016 Billboard Music Awards below: