Since she could walk and talk, McKenzie has had a microphone in her hand and a passion for performing. At the young age of 5, McKenzie signed with her first modeling agency and has been nationally represented ever since. Throughout her acting and modeling career McKenzie has been featured on multiple commercials, catalogs, and on a billboard in 3 countries. Some notable companies McKenzie has worked with include: Legoland, The SEC Network, Jovani Fashions, Fox Sports West, Varsity, and many more.

While pursuing a broadcast degree at The University of Mississippi, McKenzie served as the sole emcee for Ole Miss Athletics for 4 years. Following graduation, McKenzie has been a working on-camera host seen on national television for nearly a decade. At WWE, McKenzie has served as the backstage correspondent for NXT since March of 2020 and since has taken on the role of host of all NXT premium live event kickoff shows. In addition to her television ventures, you can find McKenzie on all WWE social and digital platforms as the primary host of WWE Now for 3 years and in a city near you as host and ring announcer on WWE Live events. 

Aside from her professional life on-screen McKenzie is the founder and CEO of Headline by MM. In her free time, she enjoys spending time with her husband, two dogs Maverick and Millie, and traveling the world.