Nicole Scherzinger was seen showing off her rock chick side as she arrived for the latest set of The X Factor auditions in London today (19th June). The 'Right There' singer looked stylish in a black leather trench coat style dress as she waved to fans outside the ExCeL Centre. She was also seen posing alongside a pearly King and Queen as the rest of the panel arrived. Gary Barlow was all smiles with Sharon Osbourne playing up to the cameras as she makes her return to the show this year.