Little Mix's Jesy Nelson coordinates with her band mates at their PrettyLittleThing line launch – Daily Mail, Dailymail.co.uk

They are set to launch their first collaboration with PrettyLittleThing.

AndLittle Mix‘s Jesy Nelson and her band mates were their own best advertisement as they led the arrivals at the launch night, wearing a selection of their ensembles from the clothing line at Aynhoe Park House in Banbury on Wednesday.

Jesy, 28, showcased her sizzling physique in a metallic printed bralet, which flashed her honed abs to perfect as she posed alongside Perrie Edwards, Jade Thirlwall and Leigh-Anne Pinnock at the star-studded bash.

The stunning singer teamed her tiny top with a pair of form-fitting flared trousers in the same print, while accessorising with a chain choke r necklace.

Jesy styled her long blonde tresses in a sleek loose style, while accentuating her pretty features with an expertly-applied coat of make-up.

Looking equally sensational was her band mate Perrie, who rocked an off-the-shoulder white shirt dress layered with a metallic corset.

In keeping with the gold theme, Perrie, 26, teamed her stylish look with a pair of incredible thigh-high boots while also carrying a clutch in the same print.

The star wore her blonde tresses in natural waves and accessorised with a chic headba nd, while opting for soft touches of make-up to complete her look.

Leigh-Anne also pulled out all of the stops during the launch, as she flashed her abs in an off-the- shoulder crop top with a matching mini skirt.

Leigh-Anne made a fashion statement with her look as she teamed it with a pair of incredible strappy heels, which wound their way around her leg.

She piled her raven tresses on top of her head in a chic bun, while opting for a bronze pallet of make-up including a silk of lip gloss.

Completing the group was Jade, who opted for a form-fitting mini dress and the same pair of thigh-highs as her pal Perrie.

Amid their world tour, the Little Mix girls’ careers continued to reach new heights as they launc hed their debut collaboration with PrettyLittleThing.

Ahead of the launch, The X Factor-formed group became a starring attraction in New York’s Times Square with various billboards showing campaign images of the many sexy ensembles featured in the stunning range.

Perrie, Jesy, Leigh-Anne and Jade have teamed up with the clothing giant – the brainchild of Umar Kamani, who frequently collaborates with stars.

The glitzy bash attracted some famous faces including model Lottie Moss, who looked amazing in a glitzy semi -sheer black mini dress.

Lottie’s tiny number flaunted her toned pins with its thigh-skimming style, while she finished her look with a pair of black stilettos.

The sister of Kate Moss styled her blonde locks in a sleek retro style, leaving her flowing locks to cascade down her chest.

Before releasing the whole clothing line, the girls teased a glimpse of the styles that they have dreamed up, which had a running theme with different color schemes and shapes yet matching materials.

Ensuring they upped the ante with the sex appeal of the line, the ladies have included animal prints and racy thigh-high boots for a smouldering look.

Last month the band announced that they would be launching their collaboration with the brand on their Instagram page alongside a sizzling snap of the foursome.

The caption read: ‘PLTxLittleMix ⚜ IS COMING ✨ We’re so excited to announce that our collection with @prettylittle thing is launching on November 7th. We’ve absolutely loved creating this collection for you and can’t wait for you to see it.

Meanwhile, Molly-Mae Hague, 20 opted for all snakeskin as she wowed in a jacket dress with matching thigh-high boots.

The Love-Island runner up swept her blonde tresses back in a slick curled style, as she completed the outfit with perfect dramatic make-up.

Molly-Mae released her own collection with PrettyLittleThing just months after she left the Love Island villa i n the summer.