Lily Allen lashes out at Cheryl Cole

Lily Allen has reignited her feud with Cheryl Cole at the Glastonbury festival.

During her set at the Somerset pop extravaganza yesterday, the 'Smile' singer dedicated her song 'Cheryl Tweedy' to "someone very unspecial" and changed the song's lyrics to put down her Girls Aloud nemesis.

Instead of singing "I wish I looked just like Cheryl Tweedy", Allen crooned "I'm glad I don't look like f**king Cheryl Tweedy."

Earlier this year Allen aimed a tirade of abuse at Cole after the Girls Aloud singer dubbed her a "chick with a d**k". Allen wrote on her MySpace page: "Cheryl, if you're reading this, I may not be as pretty as you but at least I write and sing my own songs without the aid of autotune."