Arcade Fire have reason to celebrate this week as brand new double-album Reflektor (awarded a very healthy 9/10 in the current issue of Hot Press) sits pretty atop the Irish Album Chart in its first week of release.

It knocks Katy Perry's Prism down one to #2 while Arctic Monkeys' AM continues its highly impressive hold on the charts as it stays put in third place.

Meanwhile, Lorde's Pure Heroine (also awarded 9 out of 10 in the current HP) debuts at #4 while Emeli Sandé's Our Version of Events climbs one to #5.

The top ten is completed by Kodaline, Pearl Jam, Union J, One Direction and Derek Ryan. Check out the full rundown here.