16:00Ace & VisAce & Vis flirt with Cassie! BBC Radio 1Xtra Duration: 3 hours Sat 17th Mar 2012, 16:00 on 1xtraAce and Vis take over 1Xtra for three hours of fun and games. Show more GenresMusicPop & ChartMusicHip Hop, RnB & DancehallMusicPop & ChartExperimental & NewBrandAce & Vis Source: BBC Online