15:00Jamz SupernovaAce Sits in for JamzBBC Radio 1Xtra Duration: 1 hour Sun 11th Mar 2018, 15:00 on 1xtraAce sits in for Jamz and takes care of Slumber Sunday with new chilled out RnB vibes.GenresMusicHip Hop, RnB & DancehallRnBBrandJamz Supernova Source: BBC Online