London, Sept 24 : Amy Winehouse has rubbished a report that accused her of behaving rudely with a schoolgirl for allegedly bullying her beloved goddaughter.

The 26-year-old singer is believed is to have given the tormentor a piece of her mind earlier this week, for troubling her 13-year-old girl, Dionne Bromfield, at London''s Southgate School.

The Daily Express quote a source as telling I''m Not Obsessed blog: "The altercation outside of the North London secondary school quickly turned sour when Amy began hurling abuse at the young accused bully and began spitting at her."

However, Winehouse''s rep has denied any such happening and said the claims were "absolutely untrue". (ANI)