From the BBC:
Annie Lennox is the most successful female recording artist ever to come out of the UK. But she’s never fitted the pop star stereotype, often shunning the media spotlight.

Instead she’s used her fame to promote the causes she believes in, such as HIV/AIDS awareness and prevention. But is it a trade off that works?

Annie Lennox talks to Stephen Sackur.

You can watch the full interview on Wednesday 24th March 2010 on BBC World News at 04:30, 09:30, 15:30, 21:30 GMT.

And on the BBC News Channel at 04:30 and 23:30.

See the shows website here