Ronan Keating & Shania Twain

Irish pop singer and television presenter Ronan Keating became one of Europe's most recognizable stars as the leader of the boy band Boyzone before launching his equally successful solo career. Along with the five members of Boyzone, Keating scored six number one singles and five number one albums in the U.K. He made his solo debut with 2000's Ronan, topping the charts in the U.K. and hitting number two in Ireland. The album also spawned two number one hits with "When You Say Nothing at All" and "Life Is a Rollercoaster." Keating's own style, while rooted in adult contemporary...