Music
Rex Features
The US hip-hop collective scored chart toppers with 'Boom Boom Pow' and 'I Gotta Feeling' earlier this year.
Australian singer Vanessa Amorosi falls to two with 'This Is Who I Am', while Ke$ha is the highest new entry at four with 'Tik Tok'.
Elsewhere, La Roux climbs six places to fifth with 'Bulletproof', Jay Sean debuts at nine with 'Down' and the cast of Glee climb to ten with 'Halo/Walking On Sunshine'.
The Top 10 singles in full (click where possible for our reviews):
1. (2) Black Eyed Peas: 'Meet Me Halfway'
2. (1) Vanessa Amorosi: 'This Is Who I Am'
3. (3) David Guetta ft. Akon: 'Sexy Bitch'
4. (28) Ke$ha: 'Tik Tok;
5. (11) La Roux: 'Bulletproof'
6. (9) Miley Cyrus: 'Party In The USA'
7. (4) Guy Sebastian: 'Like It Like That'
8. (6) Britney Spears: '3'
9. (-) Jay Sean feat Lil Wayne: 'Down'
10. (40) Glee Cast: 'Halo/Walking On Sunshine'
Singles Reviews
DJ Fresh ft. Rita Ora: 'Hot Right Now' reviewThe DJ's latest effort lacks the magic of its predecessor.
The Sound
Playlist: 10 tracks you need to hearIncluding Katy Perry, Will Young and Nicki Minaj.
Music Interviews
Cher Lloyd: 'LA Reid loves scrambled eggs'Digital Spy finds out what the singer has been up to in America.
Album Reviews
The Ting Tings: 'Sounds From Nowheresville' reviewThe duo overcomplicate matters on their second studio album.
