Piper: Motherhood is 'beautiful but testing'

Billie Piper has confessed she finds motherhood both “beautiful and brilliant” and “tough and testing”, but she still wants to have another baby.

The 27-year-old 'Diary Of A Call Girl' star – mother to 16-month-old son Winston with actor husband Laurence Fox – told how coming from a big family has made her want brothers and sisters for her son.