06:00Christmas and New Year on Radio 12010's Top 10sEpisode 9: N-DubzBBC Radio 1 Duration: 1 hour Tue 28th Dec 2010, 06:00 on BBC Radio 1 N. IrelandN-Dubz unleash their Top 10 tracks of 2010 on us!GenresMusicPop & ChartEntertainmentBrandChristmas and New Year on Radio 1SeriesChristmas and New Year on Radio 1: 2010's Top 10s Source: BBC Online