Kesha dons plunging navy blue satin blouse to sit front row at the DKNY runway show during New York Fashion Week

Kesha is known for her rather wild and crazy looks - from glitter eyeshadow to neon hair colour.

But on Sunday, at DKNY's runway show during New York Fashion Week, the pop singer tried out another daring style - a deep plunging neckline.

The 27-year-old Tik Tok hitmaker donned a navy blue satin blouse with a rather revealing front and sheer fabric at the arms, along with dark loose trousers, pointed-toe heels, slicked back blonde locks and minimal makeup.

Daring: Kesha, 27, donned a deep plunging neckline at DKNY's runway show during NY Fashion Week on Sunday. She paired her sheer navy blue blouse with  dark trousers, pointed-toe heels, and slicked back tresses

Daring: Kesha, 27, donned a deep plunging neckline at DKNY's runway show during NY Fashion Week on Sunday. She paired her sheer navy blue blouse with dark trousers, pointed-toe heels, and slicked back tresses

The We R Who We R singer has been showing off a healthier image since she checked into a rehab facility to treat an eating disorder in January last year.

In an essay for Elle UK she explained why she voluntarily entered the 60 day program. 

'I've always tried to be a crusader for loving yourself, but I'd been finding it harder and harder to do personally', she said.

'I felt like part of my job was to be as skinny as possible, and to make that happen, I had been abusing my body. I just wasn't giving it the energy it needed to keep me healthy and strong'. 

Stylish: Nickelodeon starlet Victoria Justice, 21, wore a geometric shirt dress with sequin and stone encrusted sections, knee-high black boots, a bright orange handbag from DKNY itself and her brown locks up in a bun

Stylish: Nickelodeon starlet Victoria Justice, 21, wore a geometric shirt dress with sequin and stone encrusted sections, knee-high black boots, a bright orange handbag from DKNY itself and her brown locks up in a bun

Teens on trend: Model Bella Hadid, 18, and Lionel Richie's daughter Sofia, 16, caught up with each other

Teens on trend: Model Bella Hadid, 18, and Lionel Richie's daughter Sofia, 16, caught up with each other

Also looking healthy and happy at the event was 21-year-old Nickelodeon starlet Victoria Justice.

The brunette beauty, with her shiny locks up in a bun and stylish fringe over her eyes, looked stylish in a geometric shirt dress with sequin and stone encrusted sections.

Victoria donned knee-high black boots and a bright orange handbag from DKNY itself.

Ladies of the front row: Sofia, app creator Hannah Bronfman and Kesha sat together at the industry event

Ladies of the front row: Sofia, app creator Hannah Bronfman and Kesha sat together at the industry event

Contrast: Disney star Zendaya, 18, showed off her short crop cut while wearing a sheer dress, black bomber jacket, a heavy dose of jewellery and chunky white trainers

Contrast: Disney star Zendaya, 18, showed off her short crop cut while wearing a sheer dress, black bomber jacket, a heavy dose of jewellery and chunky white trainers

Models Bella Hadid, 18, and Sofia Richie, 16, were also seen catching up in the front row of the show.

Both teens wore all black ensembles with short leather boots, simple straight hairstyles and relatively nominal makeup.

Disney star Zendaya, 18, showed off her short crop cut while wearing a sheer dress, black bomber jacket, a heavy dose of jewellery and chunky white trainers.

The show displayed the upcoming trends, honing in on 'a borrowed-from-the-boys feel' for the upcoming season, according to Fashionista. 

'There was a lot of dark suiting alongside oversized knits and coats rendered in nubby greys and camels. Shots of color and sparse dashes of bejeweled detailing provided a much-needed boost of energy'. 

Models wore tendrils of their hair plastered to their forehead - as has been the DKNY trend of late - with messy shapes of dark kohl painted around their eyes. 

While DKNY's past few seasons have been deeply rooted in the Nineties, its Fall 2015 aesthetic was far more future-facing.

Simplistic: DKNY sent a mix of oversized tops down the runway in both androgynous and feminine styles
Simplistic: DKNY sent a mix of oversized tops down the runway in both androgynous and feminine styles

Simplistic: DKNY sent a mix of oversized tops down the runway in both androgynous and feminine styles

Layers: Many models wore white socks peeking out from their short boots and various levels of added attire
Layers: Many models wore white socks peeking out from their short boots and various levels of added attire

Layers: Many models wore white socks peeking out from their short boots and various levels of added attire

50 Shades: The men's collection included many shades of gray, forest green and maroon

50 Shades: The men's collection included many shades of gray, forest green and maroon