Chelsea's Binky goes braless and reveals her ample chest in EXTREME plunging jumpsuit

Kinky Felstead! Made In Chelsea's Binky goes braless and reveals her ample chest in EXTREME plunging jumpsuit at her debut perfume launch

She's never been one of the most daring stars of Made In Chelsea as far as fashion is concerned.But Binky Felstead threw caution to the wind as she stepped out for her debut fragrance launch at the The Sanctum Soho Hotel in London on Thursday.The 25-year-old went braless in perhaps the most extreme plunging garment a girl could buy, a navel-grazing black jumpsuit, perhaps chosen to send a message to her former on-off love interest JP.

Chelsea's Binky goes braless and reveals her ample chest in EXTREME plunging jumpsuit

The severe V-neck front of the all-in-one cut a wide valley over her chest, much of her generous chest on full show, her assets contoured and enhanced slightly with a layer of bronze make-up.

Balancing out the revealing front (or lack thereof), Binky's jumpsuit was finished with long sleeves and long, flared trousers, with a flattering cinched-in waist to show off her slim curves.Keeping the rest of the look simple, she teamed the jumpsuit with peep-toe heels in a matching black, and nothing else, no accessories needed despite the vast amount of skin on show across her decolletage and collarbone.

Drawing further attention to her bare-fronted look, Binky - whose real name is Alexandra - had her brunette locks swept up into a low, twisted bun, with long tendrils framing her face at the front.Wearing more make-up than fans are perhaps used to seeing her in, she had shaded and shaped her brows to appear thicker, and finished her daytime look with a ravishing red lip.She has been tirelessly working with a personal trainer recently in order to hone and tighten her figure, and she clearly couldn't wait to show it off on the day. Binky was really excited to launch her debut perfume, Wild by Binky Felstead, which she'll be hoping will be lining the Christmas stockings of her most devoted fans on December 25.

And she was thrilled on the day, as she tweeted her fans from the event with the good news: 'Soo today is the day I'm launching my fragrance, Wild by Binky-exclusively at @LloydsPharmacy http://www.binkyfragrance.com.' Meanwhile, the Made In Chelsea star is currently in the midst of yet another love life drama. Her BFF Ollie Locke recently had a secret meeting with former love interest JP (Josh Patterson), which saw the Chelsea stalwart try to convince the handsome hunk he should date Binky, after he turned her down.They had dated on and off for six months, but after the dramatic finale on the Los Angeles offshoot version of the E4 show in September, Binky fled the country and headed back to London after he knocked her back following six months of flirting.

Feeling rejected by the man she was hoping to make it official with, she cut a woeful figure on her return home to Chelsea.But things are looking up for the star, and she's certainly never looked better, following a lifestyle change after her weeks filming in health-conscious LA.Speaking to MailOnline, she said: 'We just got back and I’m still dealing with jet lag - it was an amazing two months of filming and it all went very well.

'I was actually on the wagon and off the booze for nearly all of the time so I’ve come back refreshed.

'I spent most of the time enjoying the healthy lifestyle and going to Barry’s Bootcamp so I couldn’t feel better to be back. LA is a great place to be if you’re working and trying to be healthy.'

By Lucy Mapstone for MailOnline

Published: 15:36 GMT, 5 November 2015 | Updated: 18:56 GMT, 5 November 2015