Britney Spears took to Twitter to reveal some hot photos. The "Oh La La" singer showed off her bikini body for her "Work B***h" music video, and proved to be "one hot mama" while filming in Las Vegas. 

According to US Weekly, the 31-year-old showed off her taut tummy and lean legs in a turquoise two-piece swimsuit in a Twitter photo on Sunday.

The blonde singer also paired the skimpy suit with towering silver heels, which made her legs look very long. For the photo, it's clear that the "desert weather isn't the only thing that's sizzling," reported US.

The former teen pop star stands in a narrow hallway, posing in the revealing get-up. Her light locks are tousled and hang around her shoulders in the eye-catching shot.

Spears captioned the racy photo, "Gonna get my tan on in the desert in between shots of the Work B***h set today. It's hot out her people!"

The mother of two also gave another hot look at the new clip to fans on Saturday, also reported US.

The sneak peek showed Spears in a close-up shot, wearing a yellow cropped corset-like top with black lace trim, and black gloves that reached up to her elbows.

She captioned that shot, "Hot day on set. A little dirty, a little flirty, danced my A** off. Stoked for tomorrow!"

Spears has been hitting the gym and yoga studio more lately to prepare for her upcoming residency at Las Vegas' Planet Hollywood. She will make her Sin City debut in the Fall, and her new track will arrive on Sept. 17.

Tell us what you think of Spears' latest music and exercise moves in the comments section below!