Millie B: The Blackpool rapper behind 'M to the B' viral hit
A track recorded by Blackpool's Millie Bracewell, when she was 16, has been used in TikTok's most-watched video ever - after being picked up by a US influencer.
The clip has been watched almost half a billion times on the social media platform. Bracewell, now 20, spoke to the BBC about how it became a viral hit, and how she hopes it will open doors in the music industry.
Interview: Ian Youngs. Video journalist: Kerry Parvin.
