#BBCtrending: Trends of the week - in 60 seconds

Who are the "rich dogs" of Instagram, and why are Chileans mocking their president?

These, and other trends of the week in 60 seconds.

And if you'd like more than a minute, check out the best of our blogs and videos from the past week.

Produced by Gabriela Torres and Samiha Nettikkara

Picture credits: Getty, Twitter/Casino1971, Twitter/Publimetrochile, Instagram/richdogsofig via Kaylin Pound

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