Sundance Head, the country singer who won Season 11 of NBC's "The Voice," was accidentally shot by his own gun in the stomach at his Texas ranch.

The 46-year-old Houston native – whose name is Jason Head – was putting a gun away at his ranch when it "slipped out of the holster, hit the side of the jeep and discharged into his stomach area," his publicist said.

Country singer Sundance Head, who won Season 11 of "The Voice," was injured by a bullet at his ranch in Texas on Friday, his agent said.