Cast members of Grease The Musical in the West End have dedicated their entire run to the memory of Dame Olivia Newton-John, following her death aged 73.In joint statement following Tuesday night's West End performance of the show, they said it was a "huge honour to follow in Olivia's footsteps each night" and that they had all be inspired by her work.

Cast members of Grease The Musical in the West End have dedicated their entire run to the memory of Dame Olivia Newton-John, following her death aged 73.In joint statement following Tuesday night's West End performance of the show, they said it was a "huge honour to follow in Olivia's footsteps each night" and that they had all be inspired by her work.