Ke$ha has bounced back to the top of the ARIA singles chart with 'We Who We R'.The track, also a number one in the US recently, previously spent two weeks at the summit before being dethroned by Black Eyed Peas' 'The Time (Dirty Bit)' last week.
The US pop-rap quartet slip to two this week, while Katy Perry climbs to a new peak of three with 'Firework'.
The highest new entry of the week comes from Chris Brown, who lands at seven with 'Yeah x3' to notch up his seventh top ten hit Down Under.
Australian X Factor champion Altiyan Childs also enters the top ten, bowing at eight with his debut single 'Somewhere In The World'.
The top ten singles in full (click where possible for our reviews):
1. (2) Ke$ha: 'We R Who We R'
2. (1) Black Eyed Peas: 'The Time (Dirty Bit)'
3. (4) Katy Perry: 'Firework'
4. (3) Far East Movement: 'Like A G6'
5. (5) Pink: 'Raise Your Glass'
6. (6) Rihanna: 'Only Girl (In The World)'
7. (-) Chris Brown: 'Yeah x3'
8. (-) Altiyan Childs: 'Somewhere In The World'
9. (7) Nelly: 'Just A Dream'
10. (9) Enrique Iglesias ft. Nicole Scherzinger: 'Heartbeat'
The US pop-rap quartet slip to two this week, while Katy Perry climbs to a new peak of three with 'Firework'.
The highest new entry of the week comes from Chris Brown, who lands at seven with 'Yeah x3' to notch up his seventh top ten hit Down Under.
Australian X Factor champion Altiyan Childs also enters the top ten, bowing at eight with his debut single 'Somewhere In The World'.
The top ten singles in full (click where possible for our reviews):
1. (2) Ke$ha: 'We R Who We R'
2. (1) Black Eyed Peas: 'The Time (Dirty Bit)'
3. (4) Katy Perry: 'Firework'
4. (3) Far East Movement: 'Like A G6'
5. (5) Pink: 'Raise Your Glass'
6. (6) Rihanna: 'Only Girl (In The World)'
7. (-) Chris Brown: 'Yeah x3'
8. (-) Altiyan Childs: 'Somewhere In The World'
9. (7) Nelly: 'Just A Dream'
10. (9) Enrique Iglesias ft. Nicole Scherzinger: 'Heartbeat'