Gaga Named Most Charitable Celeb of 2010

In 2010, Lady Gaga had breakout popularity and breakthrough advocacy. Gaga called for the repeal of Don't Ask Don't Tell, walking the VMAs red carpet with service members and speaking at a rally. Her ladyship also hosted the Hands Up for Marriage Equality event supporting same-sex-marriage and was the face of MAC Viva Glam, with 100% of the proceeds going to prevent HIV/AIDS worldwide.

The list was compiled by Do Something, a leading not-for-profit organization that supports young people who are interested in volunteering and fund-raising.