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A lil’ cardio… a lil’ toning…

IT’S YOUR #TIU31 BOOTYCALL!! Are you feelin’ sore yet!? ‘Cause we are!! If you haven’t already joined the #TIU31 Day Challenge, it’s not too late!! Just sign up HERE for your free Starter Pack! It includes everything you need to know for the challenge 🙂

Karena and I were thinking… what have we been doing lately for our AB workouts!? HIIT + ABS! So we filmed this routine right outside our office for you!!!

It’s 13 minutes of core sculpting and we KNOW you’ll love it!! This workout is going to tone every angle of your waistline and make you feel lean and strong! Hang out with me on the beach as we fit in our sweat-sesh and tone it up!

*** Watch out for the waves though! They sneak up on ya 😉 You may even notice they got our lens! #TIUBeachBabeProblems

Listen to your #TIU31 music while you workout! Press Play Below!



Download your printer friendly Move Guide HERE!

Watching on Apple TV or YouTube? Click HERE!!

Loving all of your check ins on Instagram!!!! Hashtag #TIU31!

okay seriously, how often can you HIIT it in the mornin’!? WE’VE GOT YOU GIRL!

As a TIU girl, you know the importance of HIIT, aka High Intensity Interval Training. This type of workout is a must if you want results FAST! Short, intense bursts of activity—the basis of HIIT—burn fat like nothing else! This is how you rev up your metabolism and increase strength. In fact, some of our favorite workouts are HIIT routines! K+K Slay anyone?!

The key to making HIIT work for your gorgeous bod is to slow it down too. Maximum bikini babe results come from a mix of intense workouts, steady state cardio, AND active rest days.

The reason HIIT is the gold standard for getting lean and toned is because it creates micro tears within your muscles that rebuild and become stronger than they were before. The keyword here is rebuild. If you don’t give your body a break, your muscles won’t have time to create that coveted lean physique. And remember.. you need to feed those lean muscles with protein like your TIU Perfect Fit Protein!

But don’t worry! When we say slow it down, we mean lower the intensity. This could mean going for a jog, taking your bike for a spin, attending a yoga class or going through your favorite non-HIIT Beach Babe 4 workout! There are so many to choose from! Our latest fav is Kettle Flow and Rock Your Body because they lengthen, tone and sculpt all while keeping your heart rate at a steady pace.

It’s with this balance in mind that we create your Weekly Schedule, posted every Sunday! Remember when you hit the site at the gym or at home, you can just go straight to the DAILY WORKOUT, which is posted every day at the top of Each week we give you the perfect combo of HIIT, cardio and toning for sculpted abs, a tight tushy and toned arms! Plus you’ll have options between the Daily Moves, free routines and premium workouts all strategically structured around what we want you to work!

For those of you who want a quick snapshot of an ideal week, we’ve got you! Take a look below for an easy to follow plan. The best part is that it can be customized with your fave routines!

Variety is the spice of life and that goes for your workouts too. So, be sure to still check-in every Sunday for your Weekly Schedule!



Mondays are perfect for starting the week off right with some cardio and total body toning! 20-30 minutes of steady state cardio (jogging, stairs, elliptical, bike) +30 minutes of your favorite Total Body Toning routines like this one!



Tone It Up… on a Tuesday! Throw some HIIT into the equation! 30 minutes of HIIT + 10-15 minutes of ABS



It’s HUMP day! Tone your tush today! Head out for a 40 minute walk in the morning, lunchtime or evening 30 minutes of your favorite legs + booty routines. We LOVE this one!



Today you’ll need some steady state cardio + foam rolling

Complete 30-40 minutes of steady state cardio (jogging, stairs, elliptical, bike) + 10 minutes of foam rolling and stretching




20-30 Minutes of HIIT + ABS + ARMS



‘Active’ Rest day~ aka just move a little bit today, especially if you’ve been going hard all week 🙂 This can be walking, going to the park, bike riding, hiking or something fun and moderately active. We also love taking a yoga class for an active rest day.



Go for a 5k (or 10k!) today or push harder than you ever have before on the stairs!

You can also turn your run into a HIIT workout and squeeze it in one more time this week! See how to do that HERE

+ 10-15 minutes of BOOTY and foam rolling… or reward yourself with a deep tissue massage 😉


How are you girls doing!? Rockin’ your workouts this summer!? Get excited, because the fall challenge starts in a month and we have so many great workouts and challenges planned for you! For a little behind the scenes, find us on snapchat and instagram @KarenaKatrina 🙂

We’ve been seeing a lot of questions come in about abs. Most of you ask… “can I get ABS from workouts or is it all nutrition?”… the answer!? ABS are made with your workouts, but revealed with your Tone It Up Nutrition Program! Remember… plenty of protein, lean, clean and green foods and of course… hydration 🙂 The trick is to feel that BURN a few times a week!!

Today’s new core strengthening sequence is all about working your sexy midline. This intense workout can be completed anywhere, making it the perfect add-on to any routine… or a great way to squeeze in toning on busy days!

So many of you have told us that you are loving these short routines to add onto your Beach Babe DVD series, your workouts at the gym and to squeeze in when you get home from a long day! These 5 minutes will fire up your core in a major way. You’re about to tone your lower tummy, target your obliques and increase your metabolism.

#TIUtip~ It’s great to work your core every day. If you’re not too sore, feel free to complete these moves a few times a week!! Ask a galpal to join you!!

Love these do-anywhere routines!? Take a look HERE for your 3 Minute Thighs Workout! For cardio, you’ll also love this 7 Minute HIIT!

Let us know how much you love your NEW 5 Minute Abs Workout on Instagram & Twitter by using the hashtag #TIUTeam!



Whether you exercise at home, head to the gym or are just getting started with a workout routine, Tone It Up is the fitness app for you.
The Tone It Up Fitness App is designed for women and offers:
– On-demand workouts with professional trainers
– Challenges & programs with progress tracking
– Healthy recipes to improve your diet
– Daily reminders & workout motivation
– Results! Whether you are targeting weight loss, strength, endurance, or simply want to increase your activity
– Variety! Tone It Up has all of your favorite workouts in one place. From HIIT, yoga, barre, strength, weights, kickboxing, kettlebell, cardio, to pregnancy, and postnatal workouts
The Tone It Up Fitness app offers daily workout and customized workout programs built by top personal trainers for incredible results. These workouts are designed to make you sweat, and there’s a built-in supportive community of women to keep you motivated!
We built our programs to give you all need to improve your health and get active. Best part? It’s all at your fingertips including barre, HIIT, yoga, strength, and cardio! So, whether you’re looking to boost your booty or tone those abs we’re here to help you achieve your goals. You’re not in this alone! We design our fitness workouts to make you sweat, but we built our community to keep you going. Save your favorite workouts and keep track of your progress!
Each workout class is led by a top fitness trainer, not just to teach proper exercise technique, but also to keep you going with motivation and inspiration! Build lean muscle with full body workouts, and target specific areas with our abs, butt, arm and leg workouts! So, whether you’re working to get beach body ready or are just starting on your fitness journey, working out with Tone It Up will get you there. Oh, and did we mention you’ll sweat, burn calories, and feel amazing too!
Get started with hundreds of healthy, satisfying, and exciting recipes designed for your goals. Choose from hundreds of delicious meals including vegetarian, vegan, high protein, and gluten free options.
The TIU fitness app is one of the best exercise apps for women! You’ll find hundreds of cardio workouts, HIIT workouts, barre workouts, dumbbell workouts, yoga workouts, healthy recipes and so much more! It’s perfect for home workouts and home fitness routines. We’re all in this together and we can’t wait to cheer you on!
Start your free 7-Day TIU Fitness app trial today. Let’s work out and eat healthy together!
Subscription Pricing & Terms
Your Tone It Up app is free to download and access. All customers are welcome to a one-time, 7-day free trial period to the premium, in-app subscription purchase. Once this period ends, should you opt to continue use of the premium features including workout classes and on-demand videos, we offer auto-renewing subscription options of $12.99 USD/month and $83.99 USD/year.
Payment will be charged to your credit card through your iTunes account. Subscription renews automatically unless cancelled at least 24 hours prior to the end of the current period. You can manage your subscription, and turn auto-renewal off, in your iTunes Account Settings after purchase. No cancellations or refunds will be provided for any unused portions of a subscription term. Apple charges sales tax for digital media when required by law. For information about your local government’s laws on taxing digital items, please contact your tax office.
If you don’t elect to purchase premium features, you can continue using your TIU App for free.
Read our full Terms and Conditions at and our Privacy Policy at

It’s Tone It Up Tuesday and we’re featuring one of our favorite moves from your Beach Babe 2 DVD!

This week is all about toning, sculpting and strengthening your sexy arms. Focus on adding this featured set of moves ~ straight from your Bikini Arms Routine ~ to your workouts everyday!

It’s time for Tight & Toned arms, perfect for rocking cute tanks and sleeveless dresses. For all you #TIUBrides and #TIUBridesmaids ~ think of how amazing, strong and lean your arms will look on the BIG DAY!

Follow along with your video to work your biceps, triceps, core and improve your balance…

Want more amazingly effective toning moves? Press play on your NEW Beach Babe DVD!

One of the best features about your NEW Beach Babe 2 DVD is the Set the Bar routine ~ an amazing set of exercises designed to track your progress as you get stronger! It will provide you with a reference point to see your incredible results. You’ll see & feel the difference! Download your progress chart HERE!

How awesome does it feel to complete this move? Check in with the team and let us know how energized you are! #SummerSizzle #BeachBabe2

Are you ready for an endless summer!? Your Beach Babe 2 DVD is now available in a NEW, digital format! Take us AND your workouts anywhere…

As many of you know, we went back to Hawaii to film the second edition of your Beach Babe DVD Series. We created the best possible program for you ~ and it features 9, NEW workouts! The best one? Set the Bar! You’ll find out why 😉 This is a results driven program that you will fall in love with.

Your NEW Beach Babe™ 2 DVD!

Join us, your trainers, in Maui as you tone, tighten and sculpt your entire body with 9 NEW WORKOUTS ~ we created these NEW routines with this incredible team in mind! This is YOUR DVD and we designed it exclusively for you!!

Bring out your inner BEACH BABE™ ANYTIME OF YEAR with these fun new routines made to effectively tone your entire body! You’ll have a workout for every day of the week… and then some. Mix and match each of these 9 workouts to increase your metabolism, sculpt lean, sexy muscle and leave you glowing with confidence.

Here’s what you’ll receive with your BEACH BABE™ 2 Series

  • 9 complete workouts featuring the Tone It Up Fine Toning Method™ ~ it works anytime, anywhere, just press play!
  • 2 full discs with toning routines to get you tight and cinched ~ perfect for your bikini!!
  • Set the Bar ~ An all new feature that measures your level of fitness and progress as you become stronger and leaner!!
  • Your NEW downloadable progress chart! Track yourself reaching your goals! Download it HERE, by right clicking and ‘saving as’ to prepare for your #1 results driven workout!!!
  • Amazingly effective workouts for you to do in your home, with friends, in the empty group fitness room at your gym and while you’re traveling. We want to see pictures! @ToneItUp #BeachBabeDVD
  • International playing capability means you can watch your DVD anywhere in the world.
  • Workouts made to target your hips, abs, arms, back, shoulders, and legs.
  • Be prepared to have a blast as you take in the beautiful island of Maui and get in the best shape of your life!!
  • See all the workouts in detail here ~ The Workouts!

It’s time for you to have an endless summer!

This is the perfect addition to your Tone It Up lifestyle! Get your copy today ~

Your trainers,

Karena & Katrina

These are the BEST set of moves to whittle your waist & reveal a summer ready midline!

We created this routine to target your entire core, toning your upper abs, lower abs and obliques while building strength!

Power through this workout! Even if some of these moves feel challenging, just imagine sitting on the beach in your favorite bikini with the sun shining down on your toned, beautiful midsection!

Get ready to feel energized, strong and sexy with these incredible AB defining moves…

Want to jam out to your own music during the workout!? Or your new BIKINI SERIES music mix? Click HERE for the music free version of your BIKINI ABS routine!

Download your on-the-go printable HERE! Just Right Click and select “Save Link As…”

Unlike other larger muscles groups, you can perform ab moves everyday! Add this routine to your daily workouts for the rest of the BIKINI SERIES challenge…and watch what happens!

A lot of you have asked how much diet plays into having a beautiful midsection… if you’re on the Tone It Up Nutrition Plan you know that ABS are MADE during your Tone It Up workouts, but revealed with your plan!

♡ Nutrition & Fitness go HAND in HAND ♡

Tone it up ABS

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