22:00Nick Grimshaw at NightWednesday: Roisin Conaty Fresh Off StageBBC Radio 1 Duration: 2 hours Wed 4th Apr 2012, 22:00 on BBC Radio 1 WalesLate night new music and lols. Show more GenresMusicDance & ElectronicaExperimental & NewMusicRock & IndieExperimental & NewMusicHip Hop, RnB & DancehallHip HopBrandNick Grimshaw at Night Source: BBC Online