06:001Xtra's Best of the Week09/10/2011BBC Radio 1Xtra Duration: 1 hour Sun 9th Oct 2011, 06:00 on BBC Radio 1 N. IrelandLabrinth, Tanya Lacey, Duchess and the cast of E20 all feature.GenresMusicHip Hop, RnB & DancehallMusicPop & ChartExperimental & NewEntertainmentBrand1Xtra's Best of the Week Source: BBC Online