• CHRISTINA & JORDAN photo | Christina Aguilera

Credit: AKM-GSI

Published: Monday October 28, 2013 13:15 PM EDT



When Aguilera and ex Bratman called it quits in 2010 after five years of marriage, the singer promised, "Our commitment to our son Max remains as strong as ever." She held true to her word on Aug. 11 when she made a rare appearance with Bratman, who toted their 5½-year-old son at a pal's birthday party in Venice, Calif.