This year, Jennifer Garner and Ben Affleck made room for baby no. 3 -- Samuel Garner Affleck joined big sisters Seraphina and Violet this winter. On Feb. 29, the Argo star took to his Facebook page to confirm the birth of his son with Garner, whom he has been married to since 2005. When talking about his new addition in October, the proud papa told Jimmy Kimmel that the little guy has "got the physique and face exactly of Babe Ruth." He looks pretty adorable to us!