22:00Nick Grimshaw and Annie MacNick flies soloBBC Switch Duration: 2 hours Sun 23rd Jan 2011, 22:00 on BBC Radio 1 WalesAnnie Mac's off, so it's down to Nick to round off your weekend! Show more GenresFactualArts, Culture & the MediaMusicPop & ChartExperimental & NewEntertainmentBrandNick Grimshaw and Annie Mac Source: BBC Online