What makes Be the First to Believe by a1 notable?

The single achieved significant commercial success, reaching number 6 on the UK Singles Chart and establishing a1 as prominent figures in the late '90s pop scene. Its infectious hooks and danceable rhythms resonated with audiences during a time when boy bands were dominating the charts. Released on July 28, 1999, 'Be the First to Believe' marked a1’s debut single, introducing their polished sound to a wider audience. At this point in their career, the group was transitioning from relative obscurity to mainstream recognition, following the release of their self-titled debut album later that year.