Harper Rosie Maguire, was on Friday to Martie Maguire, 38, of the Dixie Chicks. She weighed 7 lb., 10 oz. and was 20.5 inches long according to People. “Martie is doing very well and Gareth and the family are over the moon,” according to the Dixie Chicks website.

Harper is Martie’s third child with actor husband, Gareth Maguire, 33. They also have twin girls Eva Ruth and Kathleen Emilie who are about 4 years old now.