Coldplay's colour wristbands inventor - Jason Regler
Coldplay's concerts have been revolutionised by those colour changing wristbands adding a 'wow factor' to their live shows.
Inventor John Regler was facing bankruptcy and a failed relationship when he had the idea for a wristband that would glow in time with music. How did he get Chris Martin and the band to say yes? Hear about how it's changed his life since plus the trial and errors of inventing other ideas and running businesses beforehand, including an appearance on the Jonathan Ross TV show.