Today's video is a 4-week challenge to transform your body and lose fat in just 28 days. It's an intensive full-body workout that tones your muscles, abs, legs, arms, shoulders and chest to give you that amazing body worth envying!

It is designed to build an attractive physique by working out all your muscle groups and burn more of those unwanted body fats and give you more defined muscles.

You'll repeat each exercise weekly and combine them with a healthy eating challenge and you'll surely feel a serious difference when the four weeks are up. And yes, you absolutely can lose weight in 28 days!

Good luck and be sure to subscribe to Roberta's Gym channel to receive new home video workouts everyday!

Let's begin!