It was the fourth single by the producers Dan Stephens and Joe Ray, and went straight to top spot. The pair, best known for house, dubstep and drum and bass, were nominees for the BBC’s Sound of 2011 poll earlier in the year. Boy band JLS, former “X Factor” finalists, remained at No. 2 with “She Makes Me Wanna,” while dropping from last week’s No. 1  one to No. 3 was fellow former reality TV talent show finalist Cher Lloyd with “Swagger Jagger.”

In the albums chart, Amy Winehouse, who died last month aged 27, remained at No. 1 for the third week with “Back to Black,” while her debut “Frank” slipped one place to No.  4. Adele's “21” held on to number two, while hip-hop kings Jay-Z and Kanye West were the highest new entrants at No. 3 with their collaboration “Watch the Throne.”

Veteran jazz and R ‘n’ B singer Randy Crawford secured the only other new top 10 entry with “Best Of” at No. 7.