Ronan Patrick John Keating is an Irish singer, songwriter, actor and television and radio presenter. He debuted in 1993 alongside Keith Duffy, Michael Graham, Shane Lynch, and Stephen Gately, as the co-lead singer of Irish pop group Boyzone. His solo career started in 1999 and he has recorded eleven albums. He gained worldwide attention when his single "When You Say Nothing At All" was featured in the film Notting Hill and reached number one in several countries.

Keith Peter Thomas Francis Julian John Duffy is an Irish singer, actor, radio and television presenter and drummer who began his professional music career as part of Irish boy band Boyzone alongside Ronan Keating, Mikey Graham, Shane Lynch and Stephen Gately in 1993. The band decided to focus on solo projects in 2000 since which Duffy has taken acting roles in soap operas such as Coronation Street and Fair City. He has also presented The Box and You're a Star.