Flash mobs are the tip of the (financially devastating) iceberg.

Sweet tears of joy, this is a lovely video.

This is no ordinary proposal – and it should come as no surprise that the man who created it is an actor. Isaac Lamb shocked his girlfriend Amy Frankel when he organised for 60 of his closest family and friends to dance and lip sync to the tune of Bruno Mars’ “Marry You” to set up his ultimate question: will you marry me?

Is it the best marriage proposal ever?

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