NICOLE Scherzinger says that despite being in one of the hottest girl groups around, she doesn't reckon she's sexy.

"No one hits on me," the head Pussycat Doll tells People magazine.

"I probably scare the living daylights out of most men. I don't really see myself as sexy; I'm the biggest nerd I know."

Nicole is currently dating Formula One star Lewis Hamilton who she met at the MTV Europe Awards last year.

"It's nice to date someone who's not in this industry, and who's passionate and the best at what he does," says the star.