Nicole Scherzinger has "sacrificed" her life for her career.
The 38-year-old singer songwriter - who has recently returned to judge the popular talent show...
Dermot O'Leary thinks Nicole Scherzinger is the best 'X Factor' judge.
The 43-year-old presenter finds the former Pussycat Dolls singer - who took her hopefuls...
Nicole Scherzinger thinks Sharon Osbourne is her "strongest competition".
The 38-year-old singer - who has returned to 'The X Factor' this year after previously...
Nicole Scherzinger thinks Simon Cowell's two-year-old son is more intelligent than she is.
The 38-year-old singer thinks becoming a father to little Eric - who...