Alexandra Burke makes it three weeks at No.1

Alexandra Burke has maintained her hold over the UK singles chart, notching up a third week at number one with 'Hallelujah'.

Her fellow X Factor champion Leona Lewis remains at two this week with 'Run'.

The highest new entry comes from US pop singer Lady GaGa, who lands at three with her debut single 'Just Dance'. The track, which has already reached number one in Australia and Canada, is currently at number two on the US singles chart.

Beyoncé falls to four with former chart-topper 'If I Were A Boy', while James Morrison and Nelly Furtado slip to five with 'Broken Strings'.

Outside of the top ten, Sugababes debut at 23 with 'No Can Do', while The Saturdays climb from 36 to 27 with 'Issues'.

The top ten singles in full (click to read our reviews):

1. (1) Alexandra Burke: 'Hallelujah'
2. (2) Leona Lewis: 'Run'
3. (-) Lady GaGa ft. Colby O'Donis: 'Just Dance'
4. (3) Beyoncé: 'If I Were A Boy'
5. (4) James Morrison ft. Nelly Furtado: 'Broken Strings'
6. (5) Kings of Leon: 'Use Somebody'
7. (9) Katy Perry: 'Hot 'N' Cold'
8. (10) Killers: 'Human'
9. (11) Britney Spears: ‘Womanizer’
10. (6) Take That: 'Greatest Day'

Source: Official Chart Company

> Click here for this week's top ten albums