The teenage girl whose breast was flashed to the world when Madonna pulled down her top at her concert in Australia says it was the best moment of her life.

Gold Coast barista and aspiring model Josephine Georgiou, who is 17, has defended Madonna for exposing her breast when she was invited on to the stage during a show at the Brisbane Entertainment Centre .

She's rejected suggestions she may sue the singer telling The Courier Mail she was flattered when Madonna called her a Victoria's Secret model.

"Seriously, why would I sue Madonna for the best moment of my life?," she said.