(12 of 12) Celebrity DadsThese doting dads spend some quality time with their biggest fans: their children. And with daddy's day around the corner, Glam is paying tribute to our favorite famous fathers. From Ben Affleck to Brad Pitt, these proud papas, with their beautiful babies, make us melt. Joel Madden First time father, Madden mans the stroller during a walk with baby Harlow and main squeeze, Nicole in Los Angeles on May 20, 2008.