Brad and Heidi Davis are happy to announce the birth of their daughter, Mackenzie Brooke Davis. She was born July 21, 2015 at St. Thomas Rutherford in Murfreesboro, Tenn. She weighed 6lb., 15 oz. and 20 1/4 inches long. She joins siblings Payton, Jackson, and Grayson Davis and Taylor and Macy LeGate. She is the granddaughter of the late Bill Davis, Nancy Davis, Shirley Federer, and Ed Federer.