Lady GaGa 'quit drugs, dating at 20'

Lady GaGa had stopped taking drugs and didn't have time for men by the time she was 20, her friend has revealed.

Despite the 'Bad Romance' star's previous claims to a life of wild partying and casual sex, the singer's friend DJ Lady Starlight has claimed that GaGa has been focussed on her music ever since they first met at the artist's 20th birthday party.

Starlight told The Mirror: "I know she's talked about doing lots of drugs but by the time we met she had stopped all that. She didn't even have time for boyfriends."

The DJ also admitted that the pair experimented with fashion and regularly tried to create the wildest stage outfits they could dream up.

She added: "We were very creative but the outfits were often stuck together with glue. Sometimes they fell apart when we were on stage."