Clara Amfo and mathematician Dr Hannah Fry use numbers to explore Justin Bieber's career, calculating the maths behind the music to discover how his success adds up. Show more
Discover 11,128,835 listings and 277,897 playable programmes from the BBC
Clara Amfo and mathematician Dr Hannah Fry use numbers to explore Justin Bieber's career, calculating the maths behind the music to discover how his success adds up. Show more
The biggest tunes, talent and mixes in new Black music
