Amy Winehouse Defies Dad's Smoking Ban

Troubled Amy Winehouse went against her dad's wishes that she give up smoking this weekend -- after she was seen lighting up at music festival just hours after he had pleaded with her to quit.

Amy, who was recently diagnosed with lung disease emphysema, puffed away at a cigarette during her set at the T in The Park festival.

On Saturday, stressed-out Mitch Winehouse said the Back to Black hitmaker had "a small amount of emphysema in her lungs".

And he criticized pals who are thought to have helped fuel her drug problems.

He said, "I want people to understand - even if they give her one cigarette they're causing her harm."

But Amy carelessly puffed away as she hit the main stage last night.

And after her set had finished, she got in the boot of a hatchback car.

The singer was spotted leaving a rear entrance to the Bacardi B-Live VIP area backstage at the festival.

She climbed into the boot of the car with backing singer Ade.

Fans were glad to see her on stage after speculation she could again fail to appear. The 24-year-old arrived minutes before her set.

Wearing red hotpants and a cropped leather jacket, she toasted the crowd and said they had helped her through her heartache at separating from her husband.

Raising one of many drinks she got through in the set to the crowd, she said, "I love you Scotland."