Arista Nashville recording duo The Swon Brothers (Zach and Colton) are hot on the charts with their first single, "Later On," which is currently in the Top 15 at country radio and climbing! "Later On" launched with the most opening-week radio adds of any debut single in the history of music publication Country Aircheck. The journey marks the beginning of an exciting new chapter in the history of the Swons, who have been performing professionally since childhood.