Discover how one of the biggest bands in the world changed loves forever. Documentary about the Irish rock band U2. Starting out as four inexperienced teenagers in 1976, Paul Hewson (Bono), Adam Clayton, Larry Mullen Jr. and David Evans (The Edge) began rehearsing songs for their new band. Four decades and 170 million album sales later they are still together and have become one of the most successful groups of all time with a record number of Grammy Awards to their name. Using archive footage and interviews with the band, this documentary looks at their successes within the music industry as well as their ongoing dedication to the world of philanthropy.