Poppy Delevingne works gothic glamour as she flashes sideboob in a sheer full-length black frock

Poppy Delevingne sampled a new look on Monday night as she attended Links' 25th anniversary party in London.

Ditching her go-to girlie glamour image, the 28-year-old turned gothic goddess for the evening and stepped out in a full-length black frock.

The blonde, still modelling a hint of candyfloss pink in her platinum hair, added a sultry edge as she layered on high-waisted underwear that showed through the sheer material.  

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Gothic goddess: Poppy Delevingne worked a rocky image on Monday night as she attended Links Of London's 25th birthday party in a gothic black dress by Philosophy Di Lorenzo Serafini

Gothic goddess: Poppy Delevingne worked a rocky image on Monday night as she attended Links Of London's 25th birthday party in a gothic black dress by Philosophy Di Lorenzo Serafini

Her dress - an unusual sartorial choice for the Luis Vuitton model - scraped the floor in a floaty fashion and also stretched high on the neck in a gathered collar.

And though she wasn't able to display her cleavage, the blonde did flash her breasts as she went braless beneath the night time garment.  

To cap off the image, Poppy underlined her eyes with a dark edge and offset the beauty look with a nude lipstick.

Glamour: The blonde posed up a storm with rocky underlined eyes and a nude lipstick

Glamour: The blonde posed up a storm with rocky underlined eyes and a nude lipstick

In good company: Poppy posed with Mr Koutsolioutsos and Donna Air

In good company: Poppy posed with Mr Koutsolioutsos and Donna Air

New 'do: Poppy highlighted her new candyfloss wash 'do as she ran fingers through her hair

New 'do: Poppy highlighted her new candyfloss wash 'do as she ran fingers through her hair

Poppy is just back from Burning Man festival in Nevada, where she made an unlikely friend in Us pop star Cassie.

Other stars to attend the annual getaway included P Diddy, as groups congregated in the Black Rock Desert.

Poppy was similarly in the company of a-listers on Monday night, as she joined Jame Middleton's partner Donna Air for a snap with Folli Follie Group MD Mr Koutsolioutsos. 

Rocky goddess: Pop star Diana Vickers wore a plum dress and cute leopard print shoes

Rocky goddess: Pop star Diana Vickers wore a plum dress and cute leopard print shoes

Got the memo: There appeared to be something of a punky theme to proceedings

Got the memo: There appeared to be something of a punky theme to proceedings

Group photo: Mariza Koutsolioutsos and George Koutsolioutsos posed with Diana

Group photo: Mariza Koutsolioutsos and George Koutsolioutsos posed with Diana

Looking cute: Budding actress Ellie Bamber looked fashion-forward in red suede

Looking cute: Budding actress Ellie Bamber looked fashion-forward in red suede

Former pop star Diana Vickers joined the landmark birthday celebrations in a ladylike red evening dress, and Lady Kitty Spencer was also there.

There appeared to be something of a punky theme to proceedings, with Billie JD Porter and Kara Marshall following suit in deep plum and navy blue shades.

This season, the brand is channelling a 'Love, London, Life' theme as it rings in 25 years in the jewellery business. 

Gorgeous in gold: Lady Kitty Spencer kept things glamorous in all gold top to toe

Gorgeous in gold: Lady Kitty Spencer kept things glamorous in all gold top to toe

Lads: (From left) Merlin Ferry, Tara Ferry, Otis Ferry and Isaac Ferry showed up to the event

Lads: (From left) Merlin Ferry, Tara Ferry, Otis Ferry and Isaac Ferry showed up to the event

Punk: Billie JD Porter rocked checks in a matching blazer and skirt for the night

Punk: Billie JD Porter rocked checks in a matching blazer and skirt for the night

In attendance: Red-lipped model Jade Parfitt glammed up for the party

In attendance: Red-lipped model Jade Parfitt glammed up for the party

Jewellery fan: Jimmy Carr was showing off his interest in fine jewellery

Jewellery fan: Jimmy Carr was showing off his interest in fine jewellery

Leather-clad: Lady Alice Manners and Lady Violet Manners slipped into their leather for the event

Leather-clad: Lady Alice Manners and Lady Violet Manners slipped into their leather for the event

Looking leggy: Violet showed off her endless legs in super-high heels as she posed at the event

Looking leggy: Violet showed off her endless legs in super-high heels as she posed at the event

Cute outfit: Her leather dungaree set worked well with a simple white shirt

Cute outfit: Her leather dungaree set worked well with a simple white shirt

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