Beyonce and Jay-Z hit number one

Celebrity couple Beyonce Knowles and Jay-Z must be celebrating after ending Shakira's four-week reign at number one in the singles chart.

The pair's collaboration - Déjà Vu - rocketed 21 places up the chart to knock Hips Don't Lie down to two.

Former Busted star Matt Willis scored the second highest new entry, with his Hey Kid going in at 11.

Justin Timberlake also made a return to the charts after his new single - Sexyback - went in at 13.

It was a good week for Snow Patrol.

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Their album Eyes Open moved up two places to take the top spot in the album chart, while their single Chasing Cars went up five places to number seven.

Christina Aguilera's Back To Basics and Undiscovered by James Morrison made up the album chart top three.