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!