She posted this photo on the set with her dancers. Apparently, the video which was directed by Hannah Lux Davis has a lot of choreography so it's expected to be pretty upbeat and sexy! The 2 Chainz-assisted track was co-written and produced by Max Martin.
It will also feature on her upcoming third album, 'Sweet Talker,' out on October 13th via Lava Records/Republic Records. She's premiered 'Burnin' Up' at an acoustic set this week, and a snippet of that performance is inside.