After a fortnight at number one simultaneously on both charts, Mika loses his grip on the singles chart summit and the album apex this week, writes Alan Jones.

On the singles chart, his conquerors are the Kaiser Chiefs, whose Ruby takes advantage of Grace Kelly's understandable fatigue - its sales dipped 25.6% to just short of 32,000, bringing the curtain down on its five week run at number one, a longer stint than 200 of the 21st century's previous 204 ...