Westlife is an Irish boy band, formed in Dublin in July 1998 and disbanded in June 2012. Originally signed by Simon Cowell and managed by Louis Walsh, the group's second and final line-up consisted of Nicky Byrne, Kian Egan, Mark Feehily, and Shane Filan. Brian McFadden was a member from July 1998 until his departure in March 2004.