In My Gym Bag With Karena + Katrina of Tone It Up

We're chatting with the founders of Tone It Up about the essentials that keep exercise fun, their gym style fierce and their bodies fit

The 'Tone It Up' girls share 8 rules for living the fit life - The San Diego Union-Tribune

What's In My Gym Bag: Tone It Up Founders Karena Dawn and Katrina Scott

How Tone It Up's Founders Created A Fitness Empire

The 'Tone It Up' girls share 8 rules for living the fit life - The San Diego Union-Tribune

How the Tone It Up Effect is Changing the Way You See Fitness, by Jessica Collins

DIY Somewhere In Siena

Best Gym Makeup Products to Try - Sweat Proof Makeup That Personal Trainers Swear By

Tone It Up Holiday Gift Guide

In My Gym Bag With Karena + Katrina of Tone It Up

I'm Doing The Tone It Up Challenge And It Is Insane

Tone It Up Holiday Gift Guide

Buy Tone It Up - Love Your Body with Karena & Katrina DVD - 6 Workouts To Tone Up And Love Your Body + 2 Bonus Videos (2014) at a low

Tone It Up - Love Your Body with Karena & Katrina DVD - 6 Workouts To Tone Up And Love Your Body + 2 Bonus Videos (2014): : Movies & TV Shows

Tone It Up Energy Booster - Pre Workout Powder for Women - 14

Tone It Up's Karena and Katrina and Jillian Michaels Share the