Zac Brown likes his grub like he likes his music.

The front man of the Zac Brown Band reveals in a new video online that these days his diet is getting a clean-up.

“I’ve been on a raw diet,” Zac says. “I’ve been trying to eat good and feel better.”

Slim and trim Zac is on top of his game, even performing his band’s new single “Goodbye in Her Eyes” at the recent CMA Awards.

That’s why, the country superstar says, he’s paying closer attention to what he eats.

“I’ve got four girls at home and all these businesses… so I’ve got to be on it,” he says.

Zac’s diet consists mostly of sushi, raw vegetables, raw fruits, raw nuts and other clean foods.

He just launched the Southern Ground recording studio, and he’s gearing up to open Camp Southern Ground, which offers recreational and educational activities for children from different races, religions and socioeconomic backgrounds.