The singer's representative, Cindi Berger, confirmed the births at 12.07pm (5.07pm BST) on Saturday at a hospital in Los Angeles.Ms Berger said the baby girl was born first, weighing 5lbs 3oz and was 18ins tall. Her brother was next, at 5lbs 6oz and was 19ins.Ms Berger said the couple had not named the children yet. Nick drove Mariah to the hospital in their Rolls-Royce Phantom. Ms Berger said the
