Kodaline are an Irish alternative rock band formed in Dublin in 2005 as 21 Demands, before adopting their current name in 2012. The group consists of Steve Garrigan (vocals, keyboards, guitar), Mark Prendergast (guitar), Vincent May (drums), and Jason Boland (bass). Their debut album In a Perfect World (2013) produced the hit singles “High Hopes” and “All I Want,” which brought them international recognition. Known for their emotive songwriting and melodic style, they have released several chart-topping albums in Ireland and maintain a strong international following.