British singer Lily Allen caused a ruckus at London's Notting Hill Carnival on Monday, by forcibly removing new reggae artist Bobby Kray off the stage.

The Smile hitmaker, who has recently canceled a spate of gigs due to illness, dived on stage and wrestled Kray for the microphone, before pushing him off the edge.

Kray hit back by throwing a pint of Guinness over the star.

Shocked festival-goers cheered as a soaked Allen ran off stage in embarrassment, reports British newspaper The Sun.

Allen is said to be a big fan of Kray who has just released his first album Tales from a Skinny White Boy.

- Lily Allen Gallery

(This news article provided by World Entertainment News Network)