9-year-old wows Londoners with public piano performance

Amazing footage has emerged of a 9-year-old pianist wowing bystanders in London's Canary Wharf as she performed Mozart's Piano Sonata No. 11.

The video, captured earlier this month at the Crossrail Place Roof Garden, shows her using a 'play me' public piano for the performance.

The young pianist has been named as 9-year-old Asta Dora Finnsdottir from Iceland, who was visiting with her family.