Demi Lovato swaps demure dress for black hot pants and sequined crop top at Hope For Children Gala in New York City

Demi Lovato went from demure to daring on Thursday at a benefit gala in New York City.

The 23-year-old singer arrived in a flared LBD with a twist at the Samsung Hope For Children Gala at the Hammerstein Ballroom in New York City.

She later changed into fishnet stockings, black hot pants, sequined crop top and knee-high boots for a performance. 

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Stunning: Demi Lovato arrived at the Samsung Hope For Children Gala at Hammerstein Ballroom in New York City in a demure little black dress

Stunning: Demi Lovato arrived at the Samsung Hope For Children Gala at Hammerstein Ballroom in New York City in a demure little black dress

The former Disney star added a flash of colour to her demure dress with a green stripe around the waist and skirt hem.

Demi polished off her outfit with her favourite black Louboutin open-toed booties. 

Her glossy raven locks had a tousled twist, as she gave a good eyeful of her arm tattoos and black manicure. 

Outfit change: The singer switched into black hot pants and a cropped top for her performance

Outfit change: The singer switched into black hot pants and a cropped top for her performance

New music: Demi has been promoting her upcoming fifth studio album Confident

New music: Demi has been promoting her upcoming fifth studio album Confident

Do it like Demi in a pair of disco shorts from American Apparel

She’s never seemed more confident than in recent months, and we have to partly put that down to Demi Lovato's new sense of sexy style.

The once self-conscious singer has embraced her incredible curves and she’s never looked better. Here, she’s taking the stage at the Hope For Children gala comprising of a pair of disco shorts from American Apparel, and a sequined crop top.

Flattering and drawing attention to her waist, these super short shorts did Demi’s figure every bit of justice, and we love how she’s styled them with fishnet tights and over the knee boots for her performance.

We'd personally wear our pair with either sneakers and crop tops or platform heels and bodysuits on a night out.

So get clicking to the right to snap up your pair now for $59. Want the look for less? Then head to the edit below for our top alternatives from the likes of Boohoo, Missguided, PrettyLittleThing and more.

* PRICES MAY NOT BE AS ADVERTISED
Fit figure: The former Disney star showed her fit figure in the revealing outfit

Fit figure: The former Disney star showed her fit figure in the revealing outfit

For the children: Demi performed at the annual gala celebrating the effort to help improve the lives of children

For the children: Demi performed at the annual gala celebrating the effort to help improve the lives of children

Demi later hit the stage after a change into her sexier outfit.

Last week the star, who is dating That 70s Show star Wilmer Valderrama, hinted that her latest single Cool For The Summer was about a same-sex relationship and that she might even be singing from personal experience. 

Speaking to chat show host Alan Carr in the UK, Demi replied that she was 'not confirming and I’m definitely not denying' when asked by the funnyman if her new single was 'about lesbianism.' 

The former Disney darling, 23, showed off her tanned legs and arms in a flared LBD with a twist
She flaunted her slim waist which was emphasised by a green stripe - which was also repeated on the skirt hem

Glowing: The former Disney darling, 23, showed off her tanned legs and arms in a flared LBD with a twist

She added: 'All of my songs are based off of personal experiences, I don’t think there is anything wrong with experimentation at all.'

Demi was joined on Thursday by Matchbox 20 singer Rob Thomas, who also performed for lucky attendees.

The 43-year-old 3AM singer looked sharp in a slim fitting dark blue two-piece suit for the charity gala, teamed with blue suede boots. 

Sharp: A flash of colour added interest to the classic and demure dress, to which she added a rocky twist  courtesy of her favourite black Louboutin open-toed booties, as she was joined  by Matchbox 20 singer Rob Thomas

Sharp: A flash of colour added interest to the classic and demure dress, to which she added a rocky twist courtesy of her favourite black Louboutin open-toed booties, as she was joined by Matchbox 20 singer Rob Thomas

Excited: Her glossy raven locks had a tousled twist, as she gave a good eyeful of her arm tattoos and black manicure

Excited: Her glossy raven locks had a tousled twist, as she gave a good eyeful of her arm tattoos and black manicure

Smooth: The 43-year-old 3AM singer looked sharp in a slim fitting dark blue two-piece suit for the charity gala, teamed with blue suede boot

Smooth: The 43-year-old 3AM singer looked sharp in a slim fitting dark blue two-piece suit for the charity gala, teamed with blue suede boot

Happy Days: Demi showed no signs of her gruelling schedule, with her clear and radiant skin leading the way for her pretty features which she emphasised with a smoky eye and sculpted cheekbones as she posed with the Grammy Award winner

Happy Days: Demi showed no signs of her gruelling schedule, with her clear and radiant skin leading the way for her pretty features which she emphasised with a smoky eye and sculpted cheekbones as she posed with the Grammy Award winner

He added a black satin skinny tie to complete his sartorial style, over a crisp white shirt.

Demi also posed alongside New York Giants star Prince Amukamara, 26 - who - at 6'ft tall dwarfed the 5'3" Heart Attack singer.

Actress Joey King, 16, opted for a cute striped skater-style dress as she posed on the blue arrivals carpet. 

Stars: Demi also posed alongside New York Giants star Prince Amukamara, 26 - who - at 6'ft tall dwarfed the 5'3" Heart Attack singer

Stars: Demi also posed alongside New York Giants star Prince Amukamara, 26 - who - at 6'ft tall dwarfed the 5'3" Heart Attack singer

Leggy: 30 Rock star Katrina Bowden, 26, brought a welcome change of scenery as she flashed her cleavage in a grey and cream floral patterned thigh-skimming attire

Leggy: 30 Rock star Katrina Bowden, 26, brought a welcome change of scenery as she flashed her cleavage in a grey and cream floral patterned thigh-skimming attire

Rising star: Actress Joey King, 16, opted for a cute striped skater-style dress as she posed on the blue arrivals carpet

Rising star: Actress Joey King, 16, opted for a cute striped skater-style dress as she posed on the blue arrivals carpet

Glam: Talk show host Rosie Perez also seemed to have got the LBD memo and added some va-va-voom with a bouffant up-do and blow-dried bangs swept to one side
Down to the floor: Orange Is The New Black actress Alysia Reiner, 45, looked elegant in a full length black gown, as she wore her hair back from her face, with scarlet gloss highlighting her pout

Glam: Talk show host Rosie Perez also seemed to have got the LBD memo and added some va-va-voom with a bouffant up-do and blow-dried bangs swept to one side, while Alysia Reiner wore a full-length gown

Fit: Tracy Anderson took the opportunity to display her famous abs, in a cut-away paisley print gown, which was slashed between her ample bosom

Fit: Tracy Anderson took the opportunity to display her famous abs, in a cut-away paisley print gown, which was slashed between her ample bosom

Orange Is The New Black actress Alysia Reiner, 45, looked elegant in a full length black gown, as she wore her hair back from her face, with scarlet gloss highlighting her pout. 

Tracy Anderson took the opportunity to display her famous abs, in a cut-away paisley print gown, which was slashed between her ample bosom. 

Music legend Tony Bennett, 89, cut a youthful figure alongside his partner Susan Crow who also opted for a LBD. 

Class act: Music legend Tony Bennett, 89, cut a youthful figure alongside his partner Susan Crow who also opted for a LBD

Class act: Music legend Tony Bennett, 89, cut a youthful figure alongside his partner Susan Crow who also opted for a LBD

Showing support: Ben Stiller caught up with Tony at the gala

Showing support: Ben Stiller caught up with Tony at the gala

Funnyman: Stand-up comic Jim Gaffigan, 49, followed the trend for sharply cut blue-hued suits but shunned a tie in favour of a relaxed open neck as he arrived with wife Jeannie

Funnyman: Stand-up comic Jim Gaffigan, 49, followed the trend for sharply cut blue-hued suits but shunned a tie in favour of a relaxed open neck as he arrived with wife Jeannie

Stand-up comic Jim Gaffigan, 49, followed the trend for sharply cut blue-hued suits but shunned a tie in favour of a relaxed open neck as he arrived with wife Jeannie. 

Talk show host Rosie Perez also seemed to have got the LBD memo, as did Meredith Viera, 61. 

The 51-year-old The View panelist added some va-va-voom with a bouffant up-do and blow-dried bangs swept to one side, as she showed off her impressive curves in the rouched dress. 

Ready for action: Nick Cannon, 34, looked like he was ready to be a groomsman at a wedding, in a pale grey combo of slim fitting trousers and waistcoat vest

Ready for action: Nick Cannon, 34, looked like he was ready to be a groomsman at a wedding, in a pale grey combo of slim fitting trousers and waistcoat vest

Rock royalty: Gene Simmon's actress daughter Sophie, 23, showed off her Rubenesque curves in an off-the-shoulder full length dress, while Meredith Viera, 61, also sported black
Rock royalty: Gene Simmon's actress daughter Sophie, 23, showed off her Rubenesque curves in an off-the-shoulder full length dress, while Meredith Viera, 61, also sported black

Rock royalty: Gene Simmon's actress daughter Sophie, 23, showed off her Rubenesque curves in an off-the-shoulder full length dress, while Meredith Viera, 61, also sported black

Streaming star: Dascha Polanco of Orange Is The New Black also showed her support for the cause

Streaming star: Dascha Polanco of Orange Is The New Black also showed her support for the cause

30 Rock star Katrina Bowden, 26, brought a welcome change of scenery as she flashed her cleavage in a grey and cream floral patterned thigh-skimming attire. 

Nick Cannon, 34, looked like he was ready to be a groomsman at a wedding, in a pale grey combo of slim fitting trousers and waistcoat vest. 

The ex-husband of Mariah Carey straightened his pastel pink tie and covered his head in a fedora as he attended wearing dark glasses. 

Gene Simmon's actress daughter Sophie, 23, showed off her Rubenesque curves in an off-the-shoulder full length dress. 

Star turn: Rob Thomas performed for guests at the event in NYC

Star turn: Rob Thomas performed for guests at the event in NYC

Video message: Brad Pitt addressed the audience via a pre-recorded video

Video message: Brad Pitt addressed the audience via a pre-recorded video

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