John Allan and Jada Callaway announce the birth of their daughter, Julia Paige Callaway, born March 21, 2007 at 12:32 A.M. The baby girl was born at Vanderbilt Hospital in Nashville, Tenn. and weighted 4 lbs. 11 oz. and  was 17 ½ inches long. Both mother and baby are doing well. Maternal grandparents are Judy Plemons and Jerry and Linda Plemons. Paternal grandparents are Allan and Karen Callaway. John Allan is a trainer at Callaway Stables in Shelbyville, Tenn.