Lady GaGa has topped the UK singles chart for a second week running. “Telephone”, featuring Beyoncé, held onto the number one spot after it emerged earlier this week that GaGa has clocked up more than a billion hits on YouTube.

The top ten singles in full:

1. (1) Lady GaGa ft. Beyoncé: ‘Telephone’
2. (2) Tinie Tempah: ‘Pass Out’
3. (4) Justin Bieber ft. Ludacris: ‘Baby’
4. (3) Rihanna: ‘Rude Boy’
5. (6) Cheryl Cole: ‘Parachute’
6. (8) INNA: ‘Hot’
7. (5) Ellie Goulding: ‘Starry Eyed’
8. (7) Jason Derulo: ‘In My Head’
9. (12) Young Money ft. Lloyd: ‘Bedrock’
10. (29) Boyzone: ‘Gave It All Away’