16:00On 1Xtra05/08/2011BBC Radio 1Xtra Duration: 3 hours Fri 5th Aug 2011, 16:00 on 1xtraJ2K counts down the Hot 6@6, plus more College Drop Outs and 1Xtra's Newsbeat.GenresMusicPop & ChartMusicHip Hop, RnB & DancehallMusicPop & ChartExperimental & NewBrandOn 1Xtra Source: BBC Online