The Robert F. Kennedy Center for Human Rights and CharityBuzz are teaming up to auction off today's hottest stars for a good cause!

Oprah, Michael Phelps, Nancy Pelosi, the Dalai Lama, Aretha Franklin, Ben Stiller, Robert DeNiro, Tim Gunn, Bobby Flay, Steve Carell and more are auctioning off amazing opportunities, all benefiting the RFK Center for Justice and Human Rights, a non-profit international human rights advocacy group.

You could have a chance to hop in the pool with Phelps, dish fashion tips with Tim Gunn, or even meet talk queen Oprah Winfrey! Style gurus André Leon Talley and Jason Wu (a Michelle Obama fave) have also offered experiences for the cause.

For more information about the auction, click here!