KATY PERRY is refusing to budge from the top of the European singles chart her hit single I KISSED A GIRL is still the continent's most popular song.
The pop newcomer held off a strong challenge from Pink, who leaps up to two from number 36 on the new countdown with girlpower anthem So What. The Pussycat Dolls round out the top three with When I Grow Up.
Meanwhile, Metallica are celebrating their fourth consecutive week atop the European albums chart with Death Magnetic - their reign means Kings of Leon have to settle for second place with Only By The Night. Coldplay's Viva La Vida Or Death And All His Friends is at three.