Work it girl! Britney Spears leads the way at Billboard Music Awards with medley of hits and series of sexy outfits
Pop star was fierce as she danced to her greatest hits
BRITNEY Spears opened the 2016 Billboard Music Awards in sensational style.
The pop star took to the stage to give an energetic performance of some of her biggest hits including I'm A Slave 4 U and Toxic.
But it was the mother-of-two's sexy red ensemble that really stole the show on Sunday, as Britney put here toned abs on full display.
The 34-year-old wore a red jewel-encrusted bra and knickers with strings of red beads draped across her stomach and hips.
She completed the look with a matching choker and knee high boots as she wreathed around a pole and danced her heart out.
Britney had already made sure all eyes were on her during the red carpet arrivals, as she stunned in a black lace bodysuit complete with rhinestone embellishment and over the knee black mesh boots.
The Work B**tch performer beamed as she posed for photographers, sporting black smokey eyeshadow and a nude lip.
Britney's big night continued as she received the Millennium Award later in the show.
Posing backstage with her award, the singer continued to stun in her third outfit of the evening, this time a turquoise sequin two-piece consisting of a bodycon knee-length skirt and matching crop top.
Once again Britney's abs were on full display as she grinned for the cameras, while the skirt featured sheer panelling which gave onlookers another peep at her toned thighs.
Britney wasn't the only star to flash the flesh at the ceremony though, as the event's host, singer Ciara, risked a wardrobe malfunction by wearing a daring silver gown.
The dress, which was designed by Philipp Plein, left little to the imagination as it featured hip high splits on both sides and no sides, allowing the 30-year-old to show off plenty of side boob and toned midriff.
The singer completed the look with a pair of strappy silver high heeled sandals.
Also rocking the metallic trend was actress Mila Kunis, 32, who wore a strapless, beaded mini dress by Zuhair Murad, revealing her slender shoulders and collarbone by keeping her dark locks up in a high bun.
Meanwhile Meghan Trainor flaunted her curves in a figure-hugging sequin midi dress, which featured shoulder pads and long sleeves.
Former X Factor USA contestants Fifth Harmony proved they were all grown up as they posed together on the red carpet in an array of slinky black gowns.
Normani Hamilton put her ample cleavage on display in a plunging sweetheart neckline number with thigh high split, while Camila Cabello opted for a backless dress with metallic choker neckline detail.
The girl band didn't hold back during their performance either, wearing a mixture of skin-tight pink leotards which allowed the various members to show off their legs, tummies and cleavage.
Not all the celebrities on the red carpet flashed the flesh though, as Demi Lovato covered up in a pair of high waisted trousers, classic Chanel jacket and a black lace top, which gave just a hint of toned torso.
And singer Kesha, who made her red carpet return following her on-going legal battle with Dr. Luke, chose a matador-style purple suit which featured gold embroidery on the jacket and trousers.
The 29-year-old added a white shirt and black ribbon tie and a pair of gold heels to complete her quirky look.