Grime music's biggest star, Stormzy, says he's from a place "where success doesn't happen". But he's had a remarkable rise to fame. Six years ago Stormzy, real name Michael Omari, was working at an oil refinery in Southampton. Now, he's a millionaire. His success began with his debut album Gang Signs & Prayer, the first grime record to reach number one. It's not just his music that has made him a household name in the UK. During the 2017 General Election, he lent his support to Jeremy Corbyn and at the Brit Awards last year he used his fame to speak out against the Government's response to Grenfell. This summer Stormzy will be the first grime act to headline at Glastonbury, his performance to beamed to million across the world.

Producer: Oliver Jones Presenter: Mark Coles