27 Celebrities Who Ditched Meat to Go Vegan

Zac Efron

Zac Efron has turned to a plant-based diet in recent years, telling Teen Vogue, “That’s completely changed the way that my body works, and the way that I metabolize food, the way it turns into energy, the way that I sleep. It’s been brilliant. It’s been great for my exercise, and great for my routine.”