Lily Allen broke down in tears the middle of her concert after witnessing a fight in the crowd.
 
The Smile singer was horrified when she spotted the brawl in the crowd at London’s O2 Arena and left the stage crying as security escorted the middle-aged men out of the venue.
 
Upon her return to the stage a few minutes later, she said: “That’s the worst sort of violence. It’s f***ing sick and you lot should be ashamed of yourself.”

However, Lily did not end the night without causing even more controversy as she dedicated her expletive-filled song F**k You to British Conservative Party leader David Cameron, who last month declared her music unsuitable for children.

She said: “I’d like to dedicate this next song to someone. David Cameron.”

The 24-year-old was playing one of her last performances before she retires from music so she can concentrate on setting up a vintage clothes shop and launching her own record label.

Even though Lily is “retiring” we’re pretty sure we haven’t heard the last of her…

Photos: Elite