Jacob Collier (born 2 August 1994) is a British singer, arranger, composer, producer, and multi-instrumentalist based in London, England. In 2012, his homemade split-screen video covers of popular songs, such as Stevie Wonder's "Don't You Worry 'bout a Thing", began to go viral on YouTube. Since then, he has attracted a worldwide following, accumulating tens of millions of views across multiple social media platforms. Collier's style fuses elements of jazz