- Michael Bublé
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- Scissor Sisters
- A Song for Lily-Mae
- Damien Dempsey
- The Dubliners
- Louis Armstrong
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- Andrew Lloyd Webber
- Il Divo
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- Marvin Gaye
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- Nelly
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- Ray Charles
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- Don Mclean
- Enya
- Plan B
- Jackson 5
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- Sugababes
- Chris de Burgh
- Tina Turner
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- Hugh Jackman
- Dasha
- Rufus Wainwright
- Johnny Cash
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- Andy Williams
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- Westlife
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- Tommy Fleming
- Nat "King" Cole
- Bruce Springsteen & The E Street Band
- Juice Newton
- Idina Menzel
- Paul McGrath
- Maroon 5
- Roy Orbison
- Elvis Presley
- Bing Crosby