'I went to LA to work with Britney and wrote Girls Aloud's first number one'

Nicola Roberts looks chic as she boards luxurious Belmond British Pullman train after Girls Aloud add more tour dates following ticket drama

Girls Aloud add MORE dates to their reunion tour as they sell 200,000 tickets in just hours - after fans were left 'disgusted' by website glitches during pre-sale

Girls Aloud's Kimberley Walsh, Nadine Coyle and Nicola Roberts enjoy night out amid reunion