(4)1 Lady Gaga Bad Romance [12 weeks] [10-4-5-4-3-3-3-2-2-2-4-1-]
(6)2 Britney Spears 3 [15 weeks] [3-5-3-2-3-3-2-1-1-1-1-1-3-6-2-]
(1)3 Cheryl Cole Parachute [5 weeks] [4-6wks out-7-1-3-]
(N)4 Lady Gaga & Beyoncé Telephone
(R)5 The Saturdays Ego
(3)6 Cheryl Cole & will.i.am 3 Words [11 weeks] [1-2-1-2-2-2-3-3-1-3-6-]
(7)7 Alexandra Burke Broken Heels [3 weeks] [4-7-7-]
(5)8 Ke$ha Tik Tok [9 weeks] [7-6-6-7-10-10-10-5-8-]
(8)9 The Black Eyed Peas I Gotta Feeling [16 weeks] [1-2-2-2-4-3-8-9-8-9-10-10-7-9wks out-9-8-9-]
(2)10 Cheryl Cole & will.i.am Heaven [2 weeks]