Elton John surprised commuters at London railway station St. Pancras International recently, performing a piano medley of his greatest hits – including snippets John classics such as “Tiny Dancer,” “Your Song” and “Bennie and the Jets.” Photos and videos posted on Twitter show John playing a piano in the middle of the station, surrounded by a throng of surprised commuters. Following the performance – celebrating the release of his 32nd studio album, Wonderful Crazy Night – John donated his Yamaha piano to the station. Watch the performance below.