It is no wonder she wanted to be the centre of attention on her 21st birthday.

And Kady McDermott ensured all eyes were on her on Saturday night, as she headed out to celebrate at the Cafe de Paris in London's West End.

Dressed in a rather revealing pink mini dress, the Love Island star was not afraid to flash some skin and show off her petite figure as she partied into the night.

The halterneck dress featured a plunging neckline with straps that alluringly crossed over at her bust.  

Completely backless, the figure-hugging frock also showed off a saucy hint of sideboob as she fiercely posed with her back to the camera.

Keeping all eyes on the head-turning outfit, the star accessorised with a simple nude clutch and sandals.

She scraped her hair back into a chic high bun to display her naturally pretty features and glowing skin. 

Heading into the swanky Cafe de Paris at Picadilly Circus, the brunette looked excited for her night out on the town as she beamed and pulled funny faces at the camera. 

While she enjoyed a night with her closest pals, her beau Scott Thomas, who she met and fell in love with on the ITV2 reality show Love Island, was nowhere to be seen. 

Making the most of reaching the milestone, Kady had already kicked birthday celebrations off on Thursday night with her man, as they headed to Juju Club in Chelsea. 

Dressed in an equally as glamorous and raunchy grey fitted dress, the happy couple partied late into the night alongside a host of their celebrity friends, including Geordie Shore's Vicky Pattison.