Former pop star Kerry Katona gave birth to a baby girl four weeks premature at England's Warrington General Hospital today (20FEB07). HEIDI ELIZABETH was born at 1pm (GMT), weighing 5 pounds (2.26 kilograms), delivered by Caesarian section. Heidi is Katona's third child, but her first with second husband MARK CROFT, who she married on Valentine's Day (14FEB07). Her spokesman Max Clifford says, "Mother and baby are doing fine." Katona has two daughters from her marriage to former Westlife singer Brian McFadden, MOLLY, five and LILY SUE, three.