The Ketchup Song has remained at the top of the Irish singles chart, while Christina Aguilera's Dirrty rose from four to two.
Irish boyband Westlife are at three with 'Unbreakable'.
New releases include S Club's 'Alive' at eleven, 'Jenny From The Block' by Jennifer Lopez at thirteen, 'Through The Rain' by Mariah Carey at sixteen and 'Rhinestone Cowboy' by Rikki & Daz ft. Glen Campbell at eighteen.
U2's 'Electrical Storm' fell from fourteen to nineteen.
In the UK, Christina Aguilera held on to the No 1 slot for a second week running, making Will Young's fourth single 'Don't Let Me Down/You And I' his first not to top the chart on release. Young entered the Irish chart at 27.
