Peaches Geldof has told Lily Allen to �stop overacting� after the pop star admitted she was considering liposuction.

Peaches has told Lily to chill after she revealed In one of her seemingly daily reactionary Myspace missives that she had been so affected by comments about her appearance she was considering surgery.

Speaking at the LK High Street Fashion Awards at London�s Cafe de Paris, she told The Mirror, �We all have bad days, but there's no need for liposuction."