The Vampire Diaries star was the belle of the ball at the World Music Awards, where she joined stars such as Miley Cyrus, Mariah Carey and Leona Lewis.
Actress Nina showed off her impressive figure in a form-fitting gold dress by Kate Middleton's favourite designer Jenny Packham.
Her breathtaking frock was covered in shimmering embellishment and featured cap sleeves and a pretty daring plunging neckline.
The starlet toted all her evening essentials in a small metallic clutch while keeping her jewellery minimal, pairing her neutral mani with a simple silver ring.
Nina styled her ombre tresses in a sleek and glossy blow-dry, completing her look with lengthy lashes and smoky eyes, plus a slick of rosy lippy on her pout.
And it seems the actress made a friend at the awards ceremony in the form of Made In Chelsea newbie Emma Miller!
The twosome posed for a selfie which Emma posted on her Twitter account, along with the caption: "Love from Monaco! @ninadobrev #wma #worldmusicawards #aboutlastnight"
While most of the Made In Chelsea cast are currently in New York filming a spin-off series, Emma has been soaking up the sun in France and recently attended the Cannes Film Festival.
However Emma will be returning home to SW3 soon, with the model tweeting: "Apparently a lot has happened in Chelsea since I've been away...good thing I'm flying back tomorrow madeinchelsea"
Maybe she'll bring Nina with her!
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