UKG TakeoverRoll DeepBBC Radio 1Xtra Duration: 2 hoursFirst broadcast: Sun 25th Jul 2010, 03:00 on BBC Radio 1 EnglandLatest broadcast: Sun 25th Jul 2010, 03:00 on BBC Radio 1 WalesRoll Deep tell the story of their rise to the top of the charts and shine a light on new and upcoming British talent.BrandUKG Takeover Source: BBC Online