Lily Allen clashed with Peaches Geldof at the V Festival this weekend, The Mirror claims today.

The Smile singer allegedly confronted Peaches after hearing that she had branded her a "cokehead".

An onlooker told the newspaper: "It was disgusting. Peaches was watching the Cuban Brothers with her boyfriend when Lily spotted her and stormed right over. She got in really close behind Peaches and gobbed on the back of her shoes before walking off."

Lily accused Peaches' father Bob of being a "hypocrite" on her Myspace page earlier this year.