Ashley Roberts sets pulses racing in a sexy black sequinned jumpsuit as she joins Louise Redknapp and Denise Van Outen for Switchboard’s 50th anniversary party

Ashley Roberts stunned in a striking black sequin jumpsuit as she joined a host of stars at Switchboard’s 50th anniversary party in London on Friday night.

The Heart FM presenter, 42, paired the tube-top jumpsuit with black high heels and a sleek mid-section.

She was joined at the event by Louise Redknapp, who showed off her underwear in a racy see-through turtleneck.

The 49-year-old singer completed her look with a tight black knee-length Yves Saint Laurent skirt and black high heels and a chic silver ankle strap.

Also at the party was Denise Van Outen, who put on a breathtaking show in a BDSM-style bodysuit and a sheer white skirt with lace ruffles.

She was joined at the event by Louise Redknapp, who showed off her underwear in a racy see-through turtleneck

Ashley Roberts (left) stunned in a shiny black leather-look jumpsuit as she attended Switchboard’s 50th anniversary party in London with Louise Redknapp (right) on Friday

Also in attendance was Denise Van Outen, who put on a breathtaking show in a BDSM style bodysuit and a sheer white skirt with lace ruffles

Also in attendance was Denise Van Outen, who put on a breathtaking show in a BDSM style bodysuit and a sheer white skirt with lace ruffles

The blonde beauty, also 49, accessorized her look with fingerless gloves and completed her look with a black jacket and black over-the-knee boots.

Bimini Bon Boulash stunned in short shorts, a white garter and shiny pink boots with a below-the-knee heel.

Trans activist Munroe Bergdorf looked amazing in a long-sleeved black dress tied in the middle and a pair of black heels.

Singer Jessie Ware also wore black, opting for a wide-leg suit and shiny, pointy black high heels.

Ella Morgan looked stunning in a lace bodysuit, worn with a black belted jacket and large pink and purple platform shoes.

British comedian and actress Jaye Adams, who hosted the event, wore brown dungarees and a bright pink cardigan.

Kate Butch wore a beautiful maroon and gold dress with light khaki stockings and black platform heels and an old phone bag.

Baby Spice impersonator Just May wore a red long-sleeved jumpsuit covered in cartoon faces by Geri Halliwell-Horner.

Asttina Mandella wore a beautiful one-shoulder flared purple jumpsuit with an artistically tied headscarf.

An excited Ashley posed with both arms high in the air and flashed a double peace sign for the backdrop of the event

An excited Ashley posed with both arms high in the air and flashed a double peace sign for the backdrop of the event

The Heart FM presenter paired her tube-top jumpsuit with black high heels and a sleek center part bun

The Heart FM presenter paired her tube-top jumpsuit with black high heels and a sleek center part bun

Louise completed her look with a tight black knee-length Yves Saint Laurent skirt and black high heels and a chic silver ankle strap

Louise completed her look with a tight black knee-length Yves Saint Laurent skirt and black high heels and a chic silver ankle strap

She flashed a row of perfectly white teeth and showed off gold bracelets and dainty rings at the event

She showed off a row of perfectly white teeth and gold bracelets and dainty rings at the event

Denise smiled with pink lips as she shrugged her jacket off her shoulders, leaving her bodysuit on full display

Denise smiled with pink lips as she shrugged her jacket off her shoulders, leaving her bodysuit on full display

Denise showed off her sassy looks and left the anniversary party

Denise showed off her sassy looks and left the anniversary party

The presenter left little to the imagination in the sexy sheer skirt as she headed home after the bash

The presenter left little to the imagination in the sexy sheer skirt as she headed home after the bash

Bimini Bon Boulash stunned in shorts, white garter and shiny pink boots with heel to below the knee

Bimini Bon Boulash amazed in shorts, white garter and shiny pink boots with heel to below the knee

Trans activist Munroe Bergdorf looked amazing in a long-sleeved black dress tied in the middle and a pair of black heels

Trans activist Munroe Bergdorf looked amazing in a long-sleeved black dress tied in the middle and a pair of black heels

Singer Jessie Ware also wore black, opting for a wide-leg suit and shiny, pointy black high heels

Singer Jessie Ware also wore black, opting for a wide-leg suit and shiny, pointy black high heels

Ella Morgan looked stunning in a lace bodysuit, worn with a black belted jacket and large pink and purple platform shoes

Ella Morgan looked stunning in a lace bodysuit, worn with a black belted jacket and large pink and purple platform shoes

British comedian and actress Jaye Adams, who hosted the event, wore brown dungarees and a bright pink cardigan

British comedian and actress Jaye Adams, who hosted the event, wore brown dungarees and a bright pink cardigan

Kate Butch wore a beautiful maroon and gold dress with light khaki stockings and black platform heels and an old phone bag

Kate Butch wore a beautiful maroon and gold dress with light khaki stockings and black platform heels and an old phone bag

Baby Spice impersonator Just May wore a red long-sleeved jumpsuit covered in cartoon faces by Geri Halliwell-Horner

Baby Spice impersonator Just May wore a red long-sleeved jumpsuit covered in cartoon faces by Geri Halliwell-Horner

Ashley returned and gasped in rapt shock towards Asttina Mandella as the two held each other's hands lovingly

Ashley returned and gasped in rapt shock towards Asttina Mandella as the two held each other’s hands lovingly

Asttina Mandella wore a beautiful one-shoulder flared purple jumpsuit with an artistically tied headscarf

Asttina Mandella wore a beautiful one-shoulder flared purple jumpsuit with an artistically tied headscarf