16:00The Official Chart on Radio 1 with Jack SaundersKaty Perry and The 1975BBC Radio 1 Duration: 3 hours Sun 8th Sep 2013, 16:00 on BBC Radio 1 WalesKaty Perry chats to Jameela, Dan and Phil reveal the Top 5 Albums in the UK and The 1975 are live in the studio.GenresMusicPop & ChartEntertainmentBrandThe Official Chart on Radio 1 with Jack Saunders Source: BBC Online