Fourth week at top for Crazy Frog

Axel F is a reworking of the Beverly Hills Cop theme tune

The Crazy Frog ringtone has held onto the singles chart top spot for the fourth week.

The new version of Axel F - the theme to the Beverly Hills Cop films - is the first mobile ringtone to make it into the charts.

It held off a challenge from James Blunt, who climbed from six to two with You're Beautiful.

The Audio Bullys, featuring Nancy Sinatra, gained four places to take the number three slot with Shot You Down.

Meanwhile, Coldplay have hung on to the number one position in the album charts for a second week with X&Y.

This week's second place went to new entry In Your Honour by the Foo Fighters, while James Blunt's album Back To Bedlam moved up one place to number three.