Mr Mom! Ben Affleck plays his most important role as he takes charge of Violet and Seraphina

By DAILY MAIL REPORTER Mr. Mom: Ben Affleck does daddy duty well as he walks hand-in-hand with daughter Violet in Santa Monica yesterday He may be on Hollywood's A-list, but to his daughters Ben Affleck is simply Daddy.And after recently revealing his plans to become a more hands-on father, calling himself 'Mr Mom', the actor was spotted taking daughters to a children's party in Santa Monica