Nicole Scherzinger at the Whisky Mist Nightclub in London

"Making the most of her evening, Nicole Scherzinger showed up at the Whisky Mist Nightclub in London, England for Nicola Roberts’ birthday party last night (October 7).

The “Don’t Cha” songstress looked drop dead gorgeous in a low-cut gold dress as she made her exit in the wee hours of the morning."

(SOURCE: http://celebrity-gossip.net/nicole-scherzinger/nicole-scherzinger-cleavage-baring-post-x-factor-party-girl-739621)