Britney Spears has shown off her enviable figure in a bikini on the set of her new music video.
The Toxic singer tweeted a photo of herself in a tiny blue swimsuit and glittery heels in between takes for the video of new track #WorkB****, captioned "#WorkB****Day2".
A day earlier, she tweeted a link to an Instagram photo of herself in yellow and black underwear while filming, captioned "#WorkB****".
Mum of two Britney, 31, updated Twitter followers from the video shoot, writing: "Hot day on set... ;) A little dirty, little flirty, danced my A** off. Stoked for tomorrow!"
She went on to say: "Gonna get my tan on in the desert in between shots on the #WorkB**** set today. It's HOT out here people!!!! #desert."
Last month, the pop star tweeted that she had a secret project coming up and hinted that it was making a new music video.
She also recently put a countdown on her website to an announcement on September 17, which is believed to be the release of her first single from her eighth studio album.