Erin Oprea poses for a photo at the ACM Workout For A Cause: with

Erin Oprea poses for a photo at the ACM Workout For A Cause: with Erin Oprea, on April 14, 2018 at Stoney's Rockin' Country in Las Vegas, Nevada. Get premium, high resolution news photos at Getty Images

Erin Oprea, Celebrity Trainer and Author of The 4x4 Diet

22,406 Rockin Stock Photos, High-Res Pictures, and Images - Getty

Celebrity Trainer Erin Oprea Creates a Full-Body Strength and

Kacey Musgraves' Trainer Erin Oprea on Singer's Workout Playlist

Lauren Alaina, Rhett Akins, Rodney Atkins, And Others Added To ACM

Celebrity Trainer Erin Oprea and country music recoding artist

Celebrity Trainer Erin Oprea: Arm Exercise Your Workouts Been Missing

Celebrity Trainer Erin Oprea poses for a photo at the ACM Workout

Why Nick Jonas' Performance With Kelsea Ballerini Sent Him to

Erin Oprea Wants You To Have Pretty Muscles

Maren Morris' Legs 2019 ACMs: Trainer Erin Oprea Shares Fitness