Brian Knudson and Bryan Morrison first sang together in a church production of Joseph and the Amazing Technicolor Dream coat. They got together about a year later as a duo. It didn't take long to realize they needed an additional female voice. Chantelle was quickly brought in and others have come in an out for various performances.
The Brightside often cover uplifting classics and modern hits that have strong harmonies and acoustic guitar sound. This music heavily influences the original songs that they write and arrange.