BILLE Piper just celebrated her birthday in style alongside a host of other celebrities, including Fearne Cotton and her new beau.

The actress and former singer turned 43 on Friday night and celebrated the occasion with a joint birthday party thrown for her and her long-time friend, Jeremy Langmead.

Billie Piper & Jeremy Langmead's Joint Birthday Party Hosted By MR PORTERBillie looked super sexy on her birthdayCredit: Getty Billie Piper & Jeremy Langmead's Joint Birthday Party Hosted By MR PORTERShe shared the celebrations with her celebrity palsCredit: Getty BESTPIX: Billie Piper & Jeremy Langmead's Joint Birthday Party Hosted By MR PORTERFearne and her new beau seemed in good spirits at the eventCredit: Getty

The guests of honour gathered together with their pals at Upstairs at Langan’s in London for the do, filled with drinks, laughs and good company.

looked absolutely gorgeous in a daring black minidress.

Floral lace details scattered over the skimpy sheer number covering up her body, though in certain snaps you can see she’s sporting flesh-coloured undergarments and nipple pasties.

Underneath the venue’s warm lighting, embroidered beads sparkled and shone as Billie moved.

She finished off the look by bundling up her auburn tresses into a chic bun and added a matching black choker around her neck.

Meanwhile her friend Jeremy – brand director of luxury retailer Mr Porter – kept things simple yet handsome in a suit and white shirt.

Other famous faces in attendance included , , and David Tennant, as well as two of Billie’s sisters – Harley and Elle.

, 43, was also spotted enjoying the evening with her , film director Elliot Hegarty.

The couple looked ever so loved up in their matching party outfits, with Fearne donning a navy dress with light blue flowers and Elliot, 53, wearing a navy suit.

They posed for a series of snaps together, all smiles as Elliot’s arm wrapped around Fearne’s waist.

Fearne’s signature blonde hair now features stunning soft brunette highlights, flowing down from her shoulders.

Though blonde money pieces frame her face beautifully.

Fearne and Elliot started dating after Fearne’s marriage from Reef guitarist of last year.

Billie Piper & Jeremy Langmead's Joint Birthday Party Hosted By MR PORTERThe pair celebrated with a giant cakeCredit: Getty Billie Piper & Jeremy Langmead's Joint Birthday Party Hosted By MR PORTERBillie’s sisters came down for the evening as wellCredit: Getty BESTPIX: Billie Piper & Jeremy Langmead's Joint Birthday Party Hosted By MR PORTERDouglas Booth, Bel Powley, Richard, Madden, Jenna Coleman and Gemma Chan joined the celebrationsCredit: Getty

They over a decade ago in 2014, after three years of dating, and share two children.

Fearne’s other half has since moved on with star , becoming back in April.

Though Fearne quickly post-divorce, being first spotted out and about with Elliot just two months after her life with Jesse came to a close.

The pair were seen by paparazzi locking lips and holding hands in Soho.

Billie Piper & Jeremy Langmead's Joint Birthday Party Hosted By MR PORTERGraham Norton scrubbed up well in an all black smart get-upCredit: Getty Billie Piper & Jeremy Langmead's Joint Birthday Party Hosted By MR PORTERFormer Doctor David Tennant rocked some pinstripesCredit: Getty