John Barrowman makes more dreams come true for some very special people in the final show of the series.

Pop songstress Paloma Faith duets with a young woman recovering from cancer, while a paramedic who runs marathons for charity goes into the ring with his hero, world heavyweight boxing champion David Haye.

And an inspirational teacher who dreams of singing with hit West End musical Chicago gets the surprise of her life in a Welsh takeaway. John serves up more than a burger and reveals that she will perform All That Jazz. Plus, who in the audience deserves a song dedication? Show less