24/11/2011 06:42 GMT | Updated 24/01/2012 05:12 GMT

Golden girl: Nicola Roberts embraces festive shimmer with Barbie-esque shoes

Looks like Nicola Roberts can't keep her love of colours under wraps for long. After showing up at the Film InStyle event in a demure LBD on Tuesday, the singer was back to her colourful best in a pair of blingtastic Barbie-esque heels at a Nokia phone launch last night.