The Piano

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

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

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, Mika and Lang Lang return for a brand-new search to unearth more of the UKs most exciting amateur pianists, starting at Manchester Piccadilly station.

At Edinburgh Waverley station, Claudia, Mika and Lang Lang are blown away by a boy in a bow tie and charmed by a piano-playing postie, and get caught up by an Argentine tango.

At Liverpool Lime Street, Claudia, Mike and Lang Lang hear the skills of a rapping call centre manager and the infamous Billy the Hat, and join with in a station sing-a-long.

Its the big night. At the final concert the pianists play live in front of a sold-out auditorium. Wholl be awarded the coveted performance of the night?

Beside the seaside, the judges listen to some boogie-woogie and a song about a tapeworm

In Newcastle, theres an incredible display of pianistic talent from a romantic tram driver, a teenager hits all the right notes, and an 87-year-old widow brings everyone to tears.

The amateur pianists prepare for the big concert, but is the the line-up too risky?