The sighting comes as the actress officially broke the internet after announcing her new role as a Goodwill Ambassador for the UN.
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The 24-year-old tweeted: "So excited to start work with the AMAZING people at UN Women!... Going to be working for the United Nations Entity for Gender Equality and the Empowerment of Women (!!!)"
And it seems Emma's fans were so excited by the announcement that they all took to the UN Women's website for more details - and crashed it. Whoops.
The organisation were quick to address the issue and followed Emma's tweet with one of its own, saying: "The exciting announcement of @EmWatson's appointment as our Goodwill Ambassador crashed our website! We apologise & hope to be back up soon."
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