The Destiny's Child and 'Goldmember' star says it's her greatest achievement...

BEYONCE KNOWLES has revealed how she saved the life of a depressed fan.

The Destiny’s Child singer received a letter from a girl, she told The Daily Mirror. “I got this tragic letter from a teenage girl saying how sad and lonely she was and how she wanted to die.”

Beyonce rang the girl, just before she was to commit suicide. The pair spoke and the suicidal girl regained a sense of importance and found the will to live. Beyonce said: “It’s one of the things I’m most proud of in my career.”