UK alt. folk act Mumford & Sons enter the Irish album chart at No. 1 with latest album Babel.

The band wowed fans at Whelan's and Toner's, Baggot St., last night as part of the nationwide Arthur's Day celebrations.

At No. 2 this week it's Dublin trio The Script with #3, while US rockers Green Day are at No. 3 with Uno. The Killers' latest offering Battle Born is at No. 4, while P!nk completes the top five with The Truth About Love.

There are new entries from Deadmau5 with >Album Title Goes Here< at No. 6 and Irish singer Róisín Ó, whose debut The Secret Life Of Blue enters the chart at No. 21.

Meanwhile, The xx are No. 1 in the indie chart with Coexist, followed by Two Door Cinema Club's Beacon, Adele's 21 and the aforementioned The Secret Life Of Blue. Glen Hansard's Rhythm & Repose is at No. 5.