Annie Lennox has never been the sort of pop star to use her celebrity to get into fancy shops after hours or create overpriced clothing lines. She's proving yet again she wants to help those less fortunate with her new single "Sing" from her latest album Songs of Mass Destruction. To help raise money for HIV/AIDS awareness, Annie has also released special remixes of her single Sing to help raise funds for the HIV/AIDS organization Treatment Action Campaign.

Annie so rocks! Here is the video for "Sing" with an opening by Nelson Mandela.