Dressed down Doll: Nicole Scherzinger makes the most of comfy clothing but still makes to flash some flesh

By SARAH FITZMAURICE New job: The 32-year-old singer who is hosting X Factor USA alongside Steve Jones wrapped up in a grey and black scarf She will be glamming up every week as the host of X Factor USA so who can blame Nicole Scherzinger for making the most of the opportunity to dress down. The singer opted for a comfy travelling outfit yesterday as she jetted out of LAX in a pair of grey lame