Last night, some of pop's prettiest and most prominent stars dazzled on the red carpet at 'VH1 Divas' 2012 in Los Angeles. The 2012 installation of VH1's 'Divas' concert saw the likes of Miley Cyrus, Ciara, Jordin Sparks and Demi Lovato wearing mostly black, while Kelly Rowland displayed some color in emerald green... but which diva donned the best red carpet dress?

Miley Cyrus has become more and more daring with her outfit choices these past few months, including this Omo by Norma Kamali number; although she seems to be covered up for the most part, those triangles are actually cutouts, giving us viewers a flash of Miley's bare thigh and ripped abs. She's been loving those higher necks throughout all of 2012, and they really work with her newly shorn hair.

For her red carpet look, Kelly Rowland kept the sexiness to a minimum in an emerald green satin F. Vandervorst gown with a long, flowing train. While we love this color against the 'Ice' singer's skin tone, the looser fit of the dress didn't wow us like some of the more figure-hugging gowns she's rocked in the past.

However, one person who was OOZING sex last night at VH1 Divas was Ciara. The 'Got Me Good' dance machine killed it on the red carpet in her glittery, form-fitted black gown with sheer sleeves. Showing off a bit of cleavage and her amazing body, this stunner was perfect for Ciara's big night out at the Shrine Auditorium.

'Sparkles' actress/singer Jordin Sparks also went for the glitzy look in a black and multi-colored, embellished, mermaid gown by Nicole Miller. And finally, Demi Lovato also got the shimmering memo, as she looked adorable in a black, Topshop cocktail dress with ornately beaded sleeves.

Which of these five divas crushed the red carpet competition with her spiked stilettos? Vote for the best dressed songstress at 'VH1 Divas' 2012 below!

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