Erin Oprea - Strong Not Skinny!!!! Eat Clean to get Lean, Workout to be Strong💪🏽!!! . If you guys haven't read my book “The 4x4 Diet” then your missing out!!! I've laid

The 4 x 4 Diet: 4 Key Foods, 4-Minute Workouts, Four Weeks to the Body You Want by Erin Oprea

The 4 x 4 Diet: 4 Key Foods, 4-Minute Workouts, Four Weeks to the Body You Want: Oprea, Erin, Underwood, Carrie: 9781101903087: : Books

The 4 x 4 Diet Penguin Random House Retail

The 4 x 4 Diet Penguin Random House Retail

Erin Oprea Wants You To Have Pretty Muscles

The 4 x 4 Diet Penguin Random House Retail

My Favorite Things

The 4 x 4 Diet: 4 Key Foods, 4-Minute Workouts, Four Weeks to the Body You Want by Erin Oprea

Country Star Trainer Erin Oprea on How To Get Jacked Like Maren and Kacey

My Favorite Things

The 4 x 4 Diet Penguin Random House Retail

Erin Oprea 4x4 Diet

The 4 x 4 Diet: 4 Key Foods, 4-Minute Workouts, Four Weeks to the Body You Want by Erin Oprea

The 4 x 4 Diet Penguin Random House Retail