Blair and her baby boy Arthur slide on by at a farmers market in L.A. Plus: Sandra Bullock & Melissa McCarthy, the Hemsworths, Rihanna, Justin Theroux and more
Credit: Karwai Tang/WireImage
Published: Monday Jun 24, 2013 | 07:00 PM EDT
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Game, set, match! While sis Kate stays out of the spotlight, royal baby relatives-to-be Pippa and James Middleton attend day one of the Wimbledon tennis championships in London on Monday.
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