
Rex Features
Katy Perry has extended her reign at the top of the US singles chart, notching up a sixth week at No.1 with 'I Kissed A Girl'.
Rihanna's 'Take A Bow' sticks at two, while Chris Brown's 'Forever' holds steady at three.
Another Rihanna single, 'Disturbia', climbs from 15 to four this week to become the singer's ninth US top ten hit in under three years.
Elsewhere, British rapper Estelle continues to make headway on the Billboard Hot 100, with 'American Boy' vaulting from 26 to 16.
The top ten in full (click where possible for our reviews):
1. (1) Katy Perry: 'I Kissed A Girl'
2. (2) Rihanna: 'Take A Bow'
3. (4) Chris Brown: 'Forever'
4. (15) Rihanna: 'Disturbia'
5. (5) Coldplay: 'Viva La Vida'
6. (8) Lil Wayne: 'A Milli'
7. (4) Lil Wayne ft. Static Major: 'Lollipop'
8. (9) Kardinall Offishall ft. Akon: 'Dangerous'
9. (6) Leona Lewis: 'Bleeding Love'
10. (10) Jesse McCartney: 'Leavin'









