Crouch End Festival Chorus helps fuel soundtrack to Elton John's Rocketman

Sir Elton John is not the only musician to feature in the film about his life - Rocketman. Crouch End Festival Chorus have a part to play too. Their backing vocals are fuelling the the soundtrack.

And there is another connection between this choir and the film because the director, Dexter Fletcher went to Fortismere School where they rehearse as Sally Williams reports.