Scherzinger: 'Pussycat Dolls Outfits Made Me Blush'

Nicole Scherzinger was shocked when she first saw her stage outfits for a Pussycat Dolls gig - because they were so revealing.

The singer blames her strict childhood for her prudish attitude towards the band's sexy costumes but insists she managed to put her initial fears behind her.

She says, "I come from a very religious, strict upbringing in Hawaii. My grandfather is a preacher. The first time I saw one of the stage outfits I had to wear for the Pussycat Dolls I screamed. But now I really love doing this."