Harry Hill narrates. Featuring a pensioner who throws fireworks at carol singers, a Christmas fairy who goes up in flames, and a smartphone found inside a turkey!

Harry Hill narrates more accidents filmed by viewers. This time, Zayn Malik works off his anger issues, and an excited vicar knocks out a choirboy with a crucifix.

Harry Hill narrates more accidents filmed by viewers. This time, a selfie turns smelly, one mum's coil is used as a toy, and an old man's moobs upstage a bride at her wedding.

Harry Hill narrates more accidents filmed by viewers. An electrolysis accident delivers a powerful electric shock to one man and a toddler attempts to operate a full-size tractor.

Narrated by Harry Hill. A mustard-swallowing challenge backfires, a teenager finds a cockroach in his dinner and one lucky lady receives a marriage proposal made out of faeces.

Tonight - a penguin poops during a parade, a grandad is sick on a rollercoaster and we meet the girl who can eat her own face.

Harry Hill narrates this special, and no-one is safe as he lifts the lid on the world's funniest accidents as captured on smartphones and selfie-sticks.