23:00Twin BGrime KidsBBC Radio 1Xtra Duration: 2 hours Mon 18th Jun 2018, 23:00 on 1xtraSounds of the UK with Twin B, plus special guests DJ Target and Heartless Crew.GenresMusicHip Hop, RnB & DancehallDancehallMusicHip Hop, RnB & DancehallGarageMusicHip Hop, RnB & DancehallHip HopMusicHip Hop, RnB & DancehallRnBBrandTwin B Source: BBC Online