#BBCtrending: Why are teachers busting a move?

Teachers are normally figures of authority and responsibility, but when senior students leave school they get a chance to show a different side.

For students, the end of school means lots of things: exams, results, impending freedom and saying farewell. And for teachers in the UK and around the world, a popular way to say goodbye to school leavers is to make a video and post it on social media.

And when the cameras are on, the normally serious teachers bust out their dance moves to pop hits. Brave? Heart-warming? Just a teensy little bit embarrassing? We bring you some of the best.

Video journalist: Greg Brosnan

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