Oxegen tickets:Arcade Fire and Fatboy Slim have joined the list of acts slated to play this year's Oxegen. Tickets for the musical extravaganza at Punchestown Racecourse from July 8th-11th go on sale today with three-day camping tickets priced at €224.50. ticketmaster.ie

Long/Crystal in-store:Two very different in-store performances take place in Dublin this weekend. Vyvienne Long will play at HMV Grafton Street (5pm today), while internet sensations Crystal Swing play Celtic Note, Nassau St, (noon tomorrow).

Bell Seb comeback:After a lengthy absence and various side projects, Belle & Sebastian are back. The indie-pop gods will play various European festivals this summer, and plan to record their new album in LA soon.

 Divine back with a bang:The Divine Comedy's new album Bang Goes the Knighthoodis out on May 28th. It is Neil Hannons 10th studio album.