Jack Duff is an Irish singer who gained recognition for appearing on the seventh season of the talent competition series Britain’s Got Talent as part of the duo, Jack and Cormac (2013). He was formerly a member of the pop boy band RoadTrip, joining in November 2016 and announcing his departure in early December 2019.

As a solo artist, he released his debut single “Bad for Me” on May 20, 2020, accompanied with a lyric video. He dropped his sophomore single “XTC” in August, followed by “Clarity” in December the same year. His only 2021 single “Make It Worse” was released in October, and 2022 saw his debut extended play, What a Life, which he wrote and recorded with longtime collaborator Indigo Kxd.