By A Mystery Man Writer
We interview Erin Oprea, former Marine, personal trainer to stars like Kacey Musgraves and Carrie Underwood, and author of The 4x4 Diet.
Fitness Trainer Erin Oprea: 4 Minute Workout
Erin Oprea (@erinoprea) • Instagram photos and videos
Erin Oprea - Life Takes Balance
Erin Oprea - Life Takes Balance
Erin Oprea (@erinoprea) • Instagram photos and videos
Erin Oprea (@erinoprea) • Instagram photos and videos
Erin Oprea (@erinoprea) • Instagram photos and videos
Erin Oprea - Top podcast episodes
Erin Oprea (@erinoprea) • Instagram photos and videos
How Fitness Trainer Erin Oprea Changed Her Body Composition At 44
Erin Oprea, Celebrity Trainer, on #WeGotGoals Podcast - aSweatLife