23/11/2011 08:30 GMT | Updated 22/05/2015 10:12 BST

Hot Or Not: Nicola Roberts Does Strawberry-Blonde Bombshell

She's renowned for being the most fashion-savvy member of Nicola Roberts went back to the style basics last night, turning to a trusty Little Black Dress.

Nicola Roberts at the Film InStyle premiere Back to black: Nicola Roberts arriving at the Film InStyle premiere last night. Photo:PA

The singer showed off her enviable figure in this black strapless number with ruffle-top neckline, teamed with classic black courts and a gold choker necklace.

Her fiery locks - looking distinctly blonder - were also given a serious blow dry treatment, framing her face in bouncy waves.

Nicola joined the rest of the style set - and the X Factor girls - on the black carpet at the Film InStyle premiere in London.

We're not going to lie, we love this look from top-to-toe. And we're not sure we've ever seen Nic looking so radiant. But what do you think? Vote below!

Passion for fashion? Follow us on Twitter and become our fan on Facebook