Jennifer Garner played keep-away with a few tiny costars while shooting Valentine's Day in LA yesterday. She's used to managing life with two daughters, but it looks like Jennifer had her hands full with the rowdy kids on set. It's not all child's play for Jennifer, though — she'll also be able to spend lots of time among the many grown-up stars who are also in the film. Thankfully, Jennifer has a reliable smartphone to keep her connected to the little ones she loves back home.

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