MaKenzie Thomas Wiki, Biography, Age, Boyfriend, Bio Details – MaKenzie Thomas is a talented singer. She has taken a place in the hearts of viewers with her lovely voice. She is one of the contestants of the American singing reality show “The Voice US Season 15”. The first episode of this season premiered on September 24, 2018. This season is being judged by Adam Levine, Blake Shelton, Kelly Clarkson, Jennifer Hudson, and Kelsea Ballerini.