The Piano

The search begins in London, King's Cross & St. Pancras. Two of the world's most respected performers, Lang Lang and Mika, secretly watch on as passionate amateurs play the public pianos at train stations.

The search for Britain's best amateur pianists rolls into Leeds train station, with a Chopin lover, a piano on wheels, and a unique performance that stops the station in its tracks.

In Glasgow, an 86-year-old father of 11 hits the keys as more outstanding amateur pianists wow the public. There's also an Elton John-playing YouTube star and a boogie woogie biker.

At Birmingham New Street, things get misty-eyed as a Welsh retiree takes the piano off down memory lane. Plus: a unique Harry Styles cover and some toe-tapping Jerry Lee Lewis.

The four pianists prepare for the final - to play before a packed house at the Royal Festival Hall. Who will deliver the winning performance? And will there be a last twist on the night?

Claudia Winkleman presents the final concert at the Royal Festival Hall, featuring performances by Lang Lang, Mika and the finalists of the competition.