Rio police
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Brawling police, hell in Rio and other trends of the week

How Lady Gaga angered some of her Chinese fans and why Brazilian policemen made tourists arriving in Rio feel very unwelcome.

Find out about these stories in BBC Trending's weekly round-up of the social media stories of the week. You can also listen to our radio programme here.

Produced by Dmytro Zotsenko

Picture credits: Getty; Instagram/ladygaga; Reuters; YouTube/Patrika Uttar Pradesh; Imgur; Getty; Imgur; AP

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