As a matter of interest, these are the past winners...

2010 - "Fireflies" Owl City

2009 - "Poker Face" Lady GaGa

2008 - "Rockstar" Nickelback

2007 - "Bleeding Love" Leona Lewis

2006 - "Patience" Take That

2005 - "You Raise Me Up" Westlife

2004 - "Thunderbirds Are Go" Busted

2003 - "Mandy" Westlife

2002 - "Unchained Melody" Gareth Gates

2001 - "Don't Stop Movin'" S Club 7

2000 - "My Love" Westlife

1999 - "Flying Without Wings" Westlife

1998 - "No Matter What" Boyzone