16:00Ace & Vis09/01/2011BBC Radio 1Xtra Duration: 3 hours Sun 9th Jan 2011, 16:00 on 1xtraThe troublemakers are here. Anything could happen!GenresMusicPop & ChartMusicHip Hop, RnB & DancehallMusicPop & ChartExperimental & NewBrandAce & Vis Source: BBC Online