If you'd walked past Reese Witherspoon in London dressed like this, do you think you would have recognised her? I'm not sure I would have in that hat – what a fantastic way to hide her recognisable face from passers by. She was trialling a more edgy look when she arrived at LAX on Saturday to fly out here, but by the time Reese was spotted browsing in some shops (including Sienna Miller's twenty8twelve) in London yesterday she was back in her classic style. I wonder who she was catching up with on her Blackberry – perhaps her peace-loving son Deacon? Or maybe her gorgeous Prince, Jake? Who knows, but she looks like she's enjoying her moment of anonymity.

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