An expectant Jennifer Garner held hands with her oldest daughter, Violet Affleck, out in Brentwood today. Later, Jennifer was spotted toting a shopping bag from children's boutique Poppy, while avid reader Violet had a storybook in hand. Jennifer was dressed to accommodate her growing baby bump in an empire-waist top during the outing. On Monday, the Garner-Afflecks revealed that they're expecting their third child. Ben Affleck and Jennifer say they're "thrilled" to be adding to their family, and motherhood was clearly on Jennifer's mind in the days leading up to the announcement. Jennifer shared an early look at The Odd Life of Timothy Green at last weekend's D2 expo, and said her own experiences as a parent drew her to the movie, which is about a couple who finds themselves raising an extraordinary kid.