What celebrities have taken the keto pills
10 Celebs Who Swear By The Keto Diet Halle Berry. Halle Berry began speaking out in support of the keto diet in 2017. She explained in an appearance on Live Vinny Guadagnino. Vinny has coined himself the “Keto Guido” since debuting shredded abs that came from his keto weight Kim Kardashian.