Tulisa Contostavlos is best known for being a member of Camden-based hip-hop trio, N-Dubz. She's had a dramatic style transformation since joining the X Factor as a judge in 2011. Working closely with show stylist, Gemma Sheppherd, Tulisa now experiments far more with fashion. She's swapped her bright tracksuits for body-con (Herve Leger is one of her favourite designers) and plays more with pattern, but hasn't lost any of that sassy, fierce edge. Like any British girl, she knows how to mix designer pieces with high-street favourites (Bank, Lipsy, River Island) to create quirky yet perfectly polished looks. Oh, and she's never papped on a night out without a pair of killer heels - usually by YSL.
Tulisa Contostavlos X Factor Auditions 2012
Tulisa Contostavlos looking fresh in this turquoise Felder and Felder dress punked up with some studded booties.
Tulisa leaving Radio 1 April 2012
Tulisa leaves Radio 1 in this pretty skater dress teamed with black wedges and a leopard print handbag.
Tulisa Contostavlos FHM party 2012
No wonder Tulisa won FHM's sexiest woman in the world 2012... She looks OSO hot in this black studded asymmetric dress.
Tulisa Contostavlos in LA Febuary 2012
Tulisa completely rocks this £15 on her trip to LA worn with black chunky peep toe wedges.
Tulisa Contostavlos popping into the X Factor contestants house
Tulisa looks sophisticated in short fitted black dress. White peter pan collar and matching cuffs give this outfit an on-trend parisian edge. The feisty towering black heels add a daring attitude to her look.
Tulisa Contostavlos arriving at X-factor rehearsals
Tulisa makes a high-street jacket look designer. Berry-coloured tailored shorts, glowing legs, lace-up boots, leopard print scarf Vs spotty headband pattern clash. This is the perfect outfit for autumn.
Tulisa Contostavlos leaving the X-Factor studios
Tulisa shows this Topshop body-con dress off to its full potential. The leather cropped biker jacket and black shoe boots turn this dress into the perfect after party outfit.
Tulisa Contostavlos at the ‘Breaking Dawn’ premiere with Little Mix
Dressed head to toe in black Tulisa looks like a true star. Fashionable feathers are a key piece for this seasons wardrobe. Teamed with leather, this is the ultimate fashion fetish look.
Tulisa Contostavlos at the X-factor press launch
We love this Vivienne Westwood dress with black platform mary janes. Tulisa looks gorgeous with flawless make-up, bold earrings and cocktail rings finish her stong feminine look off perfectly.
Even more celebrity styles...
Miss Kardashian shone in daring bright yellow vintage inspired Elie Saab dress pulled in at the waist to emphasise her luscious curves.
Kelly works the Fetish trend with thigh-high leather patent boots and an on trend oversized tuxedo jacket to complete the look.