Roberts looking forward to Girls Aloud reunion

Nicola Roberts is looking forward to experiencing the "chaos" of the Girls Aloud dressing room again.

The 26-year-old singer who is joined in the band by Cheryl Cole, Kimberley Walsh, Sarah Harding and Nadine Coyle is excited about a proposed 10-year reunion in 2012, but is shocked the group have been in the spotlight for so long.