London, Sept 23 : Nicole Scherzinger recently cashed-in 100K pounds for her "raunchy" performance at a Russian billionaire's birthday party, it has been revealed.

The 36-year-old singer, who is currently dating F1 ace Lewis Hamilton, wore a silver sequin dress for her performance in a posh London nightclub, the Daily Star reported.

A partygoer said that the birthday boy was obsessed with Scherzinger, so shelling out 100,000 pounds for Nicole to sing was worth it.

Sources said that the former 'X Factor' judge and her dancers completely took over the club. (ANI)