Shatner sells kidney stone for $25k

Shatner, famed for playing Captain James T. Kirk, commander of the starship U.S.S. Enterprise in the original "Star Trek" TV series, sold his kidney stone to online casino GoldenPalace.Com for $25,000. The money will be donated by Shatner to Habitat for Humanity to build houses for the poor.

But Shatner said it wasn't easy parting with a kidney stone, even if it had already left his body. He also said he would never sell unless he had visitation rights.