Stephen Patrick David Gately was an Irish singer, who, with Ronan Keating, was co-lead singer of the pop group Boyzone; all of Boyzone's studio albums during Gately's lifetime hit number one in the United Kingdom, their third being their most successful internationally. With Boyzone, Gately had a record-breaking sixteen consecutive singles enter the top five of the UK Singles Chart. He performed for millions of fans globally. He released a solo album in 2000, after the group's initial break-up, which charted in the UK top ten and yielded three UK hit singles, including the top three hit "New Beginning". Gately went on to appear variously in stage productions and on television programmes as well as contributing songs to various projects. In 2008, he rejoined his colleagues as Boyzone reformed for a series of concerts and recordings.

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.