WATCH: Jessie J Shows Hot, Sexy Side in 'Burnin' Up' Music Video
(Credit: YouTube)

Jessie J used to "Do it Like a Dude," but now the "Bang Bang" singer is bursting with female sexiness in her new music video for "Burnin' Up" featuring rapper 2 Chainz.

In the music video, the hard-hitting vocalist shows off her sexiness in thigh-high boots, a deep V-cut body suit and a gold bikini as she dances and lounges with equally sexy women and (shirtless) men.

"Burnin' Up" is a single from her upcoming album Sweet Talker (due out Oct. 14) and follows platinum hit "Bang Bang" (ft. Ariana Grande and Nicki Minaj).