James Arthur remains at top of the singles chart

X Factor 2012 winner James Arthur remains at No.1 in the Irish singles chart this week with his winner's single 'Impossible'.

Will.i.am & Britney Spears with 'Scream & Shout' are up to No.2, switching places with Lumineers who drop one place to No.3 with 'Hey Ho'.

Taylor Swift leaps six places, the American's 'I Knew You Were Trouble' single is at No.4, one place ahead of Rihanna feat. Mikky Ekko and 'Stay'.

Despite taking up more column inches than anybody else this week, David Bowie only enters the chart at No. 9 with his first release in over a decade 'Where are We Now?'.

Imelda May is the highest charting Irish artist with her latest effort 'Kentish Town Waltz' a new entry at No. 25.