Michelle Obama Tory BurchPatsy Lynch / Retna Ltd.; Courtesy Photo

First Lady Michelle Obama signed copies of her book American Grown: The Story of the White House Kitchen Garden and Gardens Across America in Washington, D.C. yesterday wearing Tory Burch‘s “MaryGrace” top, a style that features floral embellishments around the neckline. We’re loving her deep navy color, but if you’re looking for something lighter, it’s also available in a pastel lemon. Scoop up the piece for $350 at toryburch.com, and shop her book for $30 at amazon.com.

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