Kim Kardashian Tempestuously Sexy, Sans Her Valentine

Kim Kardashian looked a stunner in a plunging corset mini dress hosting a Valentine's Day party at Marquee Nightclub in Las Vegas on February 14.

Kim's beige and gold strapless dress had an origami inspired organza ruffle detail on waist.

The 30-year-old reality TV star accessorized with nude peep-toe platforms and a glittering heart pendant necklace.

Her waist length, middle parted hair, styled in bottom curls, created an aura of romance.

The Kourtney and Kim Take New York star was without her beau, NBA player Kris Humphries, on the most romantic day of the year, but she let him know how much she missed him over Twitter:

'I miss my Valentine'.

Kim hung out at the party in VIP area with sister Kourtney, her boyfriend and baby daddy Scott Disick; and a couple of her girlfriends. She posed for photos with fans.

A day earlier Kim released a special V Day video titled Naughty to promote her signature fragrance 'Kim Kardashian'.