The Princess Of Pop decided to stretch out her legs and show off a few old dance moves in a new Instagram video.

For the clip, the Toxic superstar slipped into a skimpy red ensemble and made her way to a dance studio, where she proceeded to show off some of the moves that endeared her to so many of her fans over the years.

The red hot Spears shook her booty, while flaunting her fab figure, to the hit tune Feel It Still by American rock band Portugal. The Man.

Sexy: Britney Spears, 42, took to Instagram on Saturday and showcased her fab figure and 𝑠e𝑥y dance moves in a new Instagram video

‘KISS MY MOTHER F**KING A**!!!’ she declared in the caption along with a bright red lips emoji.

The video begins with Britney making her way to a ballet bar in the back of the room.

By the time the lyrics kick in, the I’m A Slave For U star starts shaking her hips along to the beat of the catchy song, which won Best Pop Duo/Group Performance at the 60th Annual Grammy Awards in January 2018.

The video begins with Britney making her way to a ballet bar in the back of the room

Money maker: By the time the lyrics kick in, the Princess Of Pop starts shaking her hips along to the beat of Feel It Still by American rock band Portugal. The Man.

Movin’ to the groovin’: The Toxic star quickly dances her way closer to the camera in her skimpy red ensemble

Take that: ‘KISS MY MOTHER F**KING A**!!!’ she declared, along with a bright red lips emoji

Decked out in a pair of strappy high heels to go along with midriff-revealing outfit, the pop superstar quickly struts her stuff closer to the camera, all while sticking out her toned derriere.

At times, she would turn around and flaunt her booty and lift her hands high into the air.

Rock that body: The singer-songwriter showed off many of the moves that endeared her to so many of her fans over the years in the spotlight

She feels it: Britney grooved her way closer to the camera as the catchy tune blared out