Kelly Osbourne joined MAC Cosmetics makeup artists at Project Angel Food in Los Angeles Yesterday to volunteer on behalf of the MAC AIDS Fund in honor of World AIDS Day.
MAC's Viva Glam Lipstick and Lip Gloss also supports those with AIDS, as every penny of the selling price is donated to the company's AIDS Fund.
If you want to get involved like Kelly, you can visit www.macaidsfund.org here, or simply go to MAC and get yourself a new lippie!