How Sanders 'turned' voters white... and other trends of the week

What drove thousands to share a Bernie Sanders hashtag? And when is a selfie not really a selfie?

Find out the answers to those questions... and much more, in BBC Trending's weekly roundup. You can also listen to our radio programme here.

Produced by Alison Daye

Picture credits: Getty Images, Twitter/@SikhProf, Twitter/@thewobbleeffect, Twitter/@abowersock, AFP/Getty, Ben Innes, Twitter/@Austin_Federa, Twitter/@AmyxJean, Twitter/@WeeMissBea, Getty Images, YouTube

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