Rihanna extends Aussie chart run

Rihanna has continued her lead on the ARIA singles chart with 'S&M'.

The singer's third cut from her Loud album spends a fifth week at the chart summit and continues to fend off Jennifer Lopez's 'On The Floor', which remains at two.

Meanwhile, Jessie J's 'Price Tag' vaults from 22 to three after two weeks on the tally, and Lupe Fiasco's 'The Show Goes On' advances from 14 to ten.

Further down the chart, Far*East Movement's 'Rocketeer' climbs from 19 to 14, while Ian Carey and Snoop Dogg's 'I Just Had Sex' shifts from 29 to 22.

The cast of Glee enter at 44 with their rendition of 'Don't You Want Me?', and Brian McFadden's 'Just The Way You Are (Drunk At The Bar)' debuts at number 49.

The top ten singles in full (click where possible for our reviews):

1. (1) Rihanna: 'S&M'
2. (2) Jennifer Lopez ft. Pitbull: 'On The Floor'
3. (22) Jessie J ft. B.o.B: 'Price Tag'
4. (3) Lady GaGa: 'Born This Way'
5. (5) Diddy-Dirty Money: 'Coming Home'
6. (4) The Black Eyed Peas: 'Just Can't Get Enough' (5) Alexis Jordan: 'Happiness'
7. (10) Bruno Mars: 'The Lazy Song'
8. (6) Wynter Gordon: 'Dirty Talk'
9. (14) Lupe Fiasco: 'The Show Goes On'
10. (7) Avril Lavigne: 'What The Hell'