Never underestimate the power/magic of Christmas, kids.

Bolstered by its appearance in the John Lewis Christmas ad, Lily Allen's cover of Keane's 'Somewhere Only We Know' has climbed from fifth to first to reign supreme in this week's Irish Singles Chart.

Elsewhere, the unstoppable One Direction occupy three spots in the top ten with 'Diana' at #2, 'Midnight Memories' at #3 and 'Story Of My Life' at #7. Meanwhile, Wicklow native Hozier continues his impressive run with 'Take Me To Church' at #4 while Eminem/Rihanna hook-up 'The Monster' drops from the top all the way to fifth place.

Martin Garrix, Gary Barlow, Lorde and Miley Cyrus complete the top ten. View the full chart here.