Shine bright like a diamond: Leigh-Anne stands out from her Little Mix bandmates in Rihanna-esque outfit at album signing

The Little Mix girls have always had their finger on the pulse when it comes to on-trend street style, and stay one step ahead of fashion.

At their latest Salute album signing in California, Leigh-Anne Pinnock, 22, channelled the style of pop queen Rihanna in smart pair of white trousers and an ab-flashing white cropped top.

Covering up in the 25C weather, the singer paired her stylish top and trouser combination with a blue floral jacket and subtle red lipstick.

Standing out: Leigh-Anne Pinnock looked incredible as she wore a bright white outfit to an album signing with her Little Mix band mates, in California on Friday

In a pair of silver strappy high heels and her hair naturally teased into a stunning afro, the young star looked every inch the Hollywood celebrity.

The girls were out in force for their latest album signing and all dressed up for the occasion.

Usually the girls make an effort to match their outfits but Jade Thirwall, Perrie Edwards and Jesy Nelson all wore opposing items.

Natural beauty: The young singer teased her hair into a beautiful and stunning afro for the album signing

F-ab-tastic: Leigh-Anne flaunted her fabulous abs in a white cropped top reminiscent of pop star Rihanna's style, who is often seen wearing cut-off t-shirts

Brave the cold in a bright white bralet like Leigh-Anne's

Usually there's a bit of a theme to their overall look, but this time while the rest of the Little Mixers went for grunge glam, Leigh-Anne Pinnock shone in a bright white combo which we just love.

And shining in white isn't the only thing Leigh-Anne has got in common with Rihanna. They both love a good bralet, too. But whilst RiRi's was the Alexander Wang one that every celebrity worth their style salt went mad for (Miley Cyrus has got it in almost every colour and Nicole Richie loves the leather version), Leigh-Anne's is from trusty Topshop.

This minimalist crop looks far more expensive than its price tag and creates a sleek silhouette with its plunging V-neck. So when teamed with a pajama-style floral silk shirt and matchy matchy white cigarette trousers, Leigh-Anne looks effortlessly chic.

And the good news is you don't need to workout to work a bralet. Add a touch of sophistication to yours by teaming it with a high waisted pencil skirt and some sharp stilettos.

This one is now sold out, but starting from just £4 at Boohoo, we bring you the cream of the crop tops out there right now to help you look like Leigh-Anne.

Jade went for a cute but sexy style in an oversized plaid jumper and a pair of bow-tied pumps in patent black.
Perrie, who is engaged to One Direction hunk Zayn Mailk, stayed simple in dark denim hotpants and a black vest top.
Wearing her blonde hair loose and long, the star wore a prominent nose ring and flashed her whopping engagement ring with one hand in her pocket.