Sex was in the air at the Victoria’s Secret Fashion Show. Rihanna, Justin Bieber, and Bruno Mars provided the soundtrack as the world’s hottest supermodels ripped the runway in lingerie during the annual affair, which aired last night on CBS.

RiRi took the stage in a stunning black gown and pearl necklace to perform her No. 1 single “Diamonds,” getting hands on with the supermodels including Doutzen Kroes. She strut down the catwalk to her new song “Phresh Out the Runway,” giving the models a run for their money.

Dressed in all white, Justin Bieber had the models singing along as he performed “Beauty and a Beat,” sitting down at the piano for an acoustic rendition of “As Long As You Love Me.”

And not to be outdone, Bruno Mars seduced the supermodels with his charm and hits “Locked Out of Heaven” and “Young Girls” off his upcoming album Unorthodox Jukebox.

Peep all the performances (and eye candy) below.