Zee, 37, gave birth to her second child, a healthy baby boy named Miles Macklin, on Feb. 9. Miles weighed 8 pounds and 7 ounces. Today, the ABC News chief meteorologist and her husband, Ben Aaron, introduced Miles from their couch to “GMA” viewers. “Even more than [my first] Adrian ever was, he is so chill. He is a baby that hangs out, looks around, he’s very alert, very cool,” Zee said with Aaron and 2-year-old Adrian at her side.