Nicole Scherzinger and her fellow Pussycat Dolls stunned the world with their racy reunion performance on X Factor UK: Celebrity over the weekend but the feat's even more impressive when you learn how little sleep Scherzinger runs on.
"I'm quite a night owl," she revealed to The Hits' Mike Puru, adding with a laugh that she usually fell asleep somewhere between 3am and 6am.
The singer was responding to a question about how she managed to look so amazing despite her frantic schedule.
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She told Puru she was careful with what she ate and loved to exercise but also admitted to nocturnal tendancies.