Party girl Kate is back! Moss stays out until the early hours (and nicks pal Charlotte Tilbury’s coat) as she makes an animated departure from her star-studded 50th birthday bash in Paris

Party girl Kate is back! Moss stays out until the early hours (and nicks pal Charlotte Tilbury’s coat) as she makes an animated departure from her star-studded 50th birthday bash in Paris

She’s said to have turned her back on her wild ways and has swapped boozing for meditating.

Yet Kate Moss proved she hasn’t fully shunned her party girl image as she left her star-studded 50th birthday bash in Paris at 2am.

Having celebrated the milestone into the early hours, the supermodel looked in good spirits as she made an animated exit from 41 Avenue Gabriel alongside her lookalike daughter Lila, 21, and pals Venus Williams, 43, and Stella McCartney, 52.

Kate looked incredible as she donned a sheer crochet black gown that showcased her phenomenal figure.

Having arrived at her party in a cape she was snapped leaving in a different garment  – having swiped her pal Charlotte Tilbury’s coat.

She layered up in the fur-trimmed jacket adorned with sequins and lace detailing and donned a pair of open toe heels to give her frame an extra boost.

She was in good company on the night, with the likes of long-term boyfriend Nikolai Von Bismark, British Vogue editor Edward Enninful and makeup artist Charlotte Tilbury all on hand to help her celebrate over servings of the very best Haute French cuisine.

After enjoying a celebratory brunch in the capital earlier that day, Kate had opted to round off her birthday at Laurent, a stunning upscale restaurant in a storied central Paris mansion featuring garden tables and its very own wine cellar.

The iconic model, who has been planning the celebration ‘for a long time’, displayed her jaw-dropping figure in the ultra chic gown for her big night in the City of Lights.

Her escort for the evening Nikolai, 37, cut a dapper figure in a tailored black tuxedo which he teamed with a stylish fur trimmed coat.

Meanwhile daughter Lila was also dressed to impress in a chic black mini dress which she layered with double breasted coat.

She was joined at the event by her boyfriend Yoni Helbitz, 23, whose identity was exclusively revealed by MailOnline last year.

Fashion designer Stella was very much in the party mood as she arrived in a thigh-skimming tiger print mini dress as she flaunted her long toned legs.

The long time pal of Kate stunned in the draped Grecian inspired gown and oozed confidence as she strolled into the swanky event.

Kate flew to the French capital from Oxford via a private jet that sits up to seven VIP guests ahead of her bash.

Lila was pictured carrying heavy bags out of her London home before flying to Paris, joining her famous mother for the festivities.

A source told MailOnline: ‘Kate has been planning a big party at the Ritz in Paris for a long time now.

‘And finally the day has arrived and all of her close friends and family are jetting into the capital to celebrate her special day.

‘As a world famous supermodel, nobody expected anything less from Kate than to host her party at the Ritz in Paris, which is almost as fabulous as she is.

‘It will be a night to remember, she can’t wait to dress up, and dance the night away.’

Earlier in the day Kate kicked off her celebrations as she headed for brunch with boyfriend Nikolai and daughter Lila ahead of her star-studded party.

MailOnline understands the private jet Kate used to fly to Paris would have cost £10,000, with the former party girl ensuring she arrived in the City of Light in style.

Kate’s flight took off on Monday after 4pm and she landed in France shortly afterwards.

A source added: ‘Kate loves the Ritz and always stays at the hotel when she’s in Paris.

‘She is hoping to keep her soiree as private as possible and she knows she can trust the staff there.’

Kate had a rather different pre-birthday celebration with her best friends in Mustique, which involved a beachside spiritual celebratory circle.

Lila and Sadie joined her on the getaway as well as former model Rosemary Ferguson, stylist Katy England, fashion casting director Jess Shallet, florist Flora Starkey and designer Jess Morris.

She posed in a bohemian black dress, floral crown and necklace and with no make-up on as she sat crossed-legged on the white sand underneath palm trees.

Mustique has been beloved by the jet-set since Lord Glenconner bought it in the 1960s and gave Princess Margaret a ten-acre plot as a wedding present.

The tiny private island is a favourite of the Prince and Princess of Wales and home to rock stars Sir Mick Jagger and Bryan Adams, as well as U.S. fashion designer Tommy Hilfiger.

The supermodel has a history of throwing epic birthday parties.

When she turned 30, she threw a bash with the theme ‘Beautiful and the Damned’, which was rumoured to have ended in an orgy at Claridge’s hotel in London’s Mayfair.

Her 40th birthday consisted of a four-day Glastonbury-themed extravaganza at her country home in the Cotswolds.

And her 50th is shaping to be no different as Kate and her A-list guests descend onto the Ritz, one of the most decadent hotels in Paris.

Arriving on the modelling scene after being discovered at the tender age of 14, Kate rose to fame in the mid 1990s.

Her collaborations with Calvin Klein launched her as a household name and in 2013, she was honoured at the British Fashion Awards to acknowledge her contribution to the fashion industry over the course of 25 years.

Previously describing her happy place as on the dancefloor, Kate has since left London for the west Oxfordshire countryside where she practices transcendental meditation and goes wild swimming in a ‘secret place’ only the local villagers use.

The fashion icon also believes in the power of positive affirmations to improve one’s outlook with ’embrace the unknown’ and ‘trust the universe and it will lead the way’ being among her favourites.

Kate is now said to embrace being tee-total 80 per cent of the time, going to the gym and starting yoga sessions.

Despite her new Gwyneth Paltrow-like lifestyle, Kate still allows herself one vice.

‘I still smoke occasionally,’ she told The Sunday Times. ‘I’ve heard that when you stop, you can really tell [by your skin]. But I haven’t stopped… yet.’

The model admitted she is in ‘denial’ about her upcoming 50th birthday because she does not feel her age.

‘I’m not turning 50,’ she said. ‘No. I’m not thinking about it. I do not feel 50.’

Briefly discussing her party days, Kate told how she now never stays out at a party past midnight, describing it as her ‘cut off point’.