Transform your body in 21 minutes with this full body workout

by purelytwins

21 minute full body home workout.

I’m home alone!!! Crazy 😉

Lori, Gary and Jax left for the beach yesterday to enjoy some family time before baby M arrives. Their baby moon vacation. Our parents left yesterday too. We had a wonderful time with our parents, plus seeing all of Gary’s family and close friends at the baby shower. Lori will give a recap of the baby shower #2 here soon, and I must say it was a lot of fun!!! It was great to spend a special day with family and friends again in celebrating baby M.

21 minute transformer full body workout purely training 75

In today’s purely training workout we are dancing. haha 😉

We needed something to help get some pep in our step and we shake it out a little in the video. We filmed this workout last Monday and it was very dark and rainy outside… which makes it harder for us to film as we need the natural light. But we needed to film it as the rest of the week was booked. And luckily for us this workout was just what we needed, and it turned out to be our only workout for the week. Oops. We shared this with our purely fit sisters about how we did not stress about not doing more workouts. We just focused on life and remembered there will be plenty of time for workouts later.

A 21 minute home workout that will transform your body from head to toe!

Purely training #75 was inspired by our 21 minute crazy core cardio workout. Do you remember that one? Love that one too!

Equipment:  free weights (dumbbells)

Style of workout:  21 minute – 5 part interval workout

Workout focus: full body

Parts 1, 3 and 5 you will set Gymboss Interval Timer to 9 rounds of 10 sec/10 sec! No breaks! You will be focusing on one exercise on each side. Parts 2 and 4 set timer to 9 rounds of 10 sec rest and 30 sec work.

Lunges, plank, push-ups and squats with bicep curl for a complete full body interval workout.

Warning: You may lose your balance a few times.


We are testing your balance skills in this transformer workout with the lunges and plank taps.

Remember if you lose balance, it’s okay. Laugh and move on.

21 minute full body pregnancy workout

And this workout is pregnancy safe. Lori is in her 3rd trimester (she did this workout at 33 weeks). Follow along with the modifications mentioned in the video and as always listen to your body!

Transform your body in 21 minutes in this full body home workout.

If you are new to working out please take this workout slow and omit moves that feel uncomfortable. 

Here is your move your transformer workout breakdown.

Don’t forget to PIN this workout to try this week and come back to let us know how you liked this kick butt workout! Remember to use hashtags #purelytwins #purelyfitlife so we can see you sweating it out to help inspire others to train hard 🙂

21mintransformer-purelytraining75workout21 minute transformer-purelytraining75workout (click to download your free workout printable)

We suggest for different fitness levels:

B-fits (beginner peeps) – Follow modifications from video. Take breaks when needed. Omit the last round of backward lunges. Do push-ups on your knees and step feet for the ski abs.

A-fits (advanced peeps) –  Push yourself in each interval. Use moderate weights.

FIT moms (pregnancy recommendations) – Do the modifications mentioned in the video. Listen to your body. Use light weights. Omit the last round if too much. Omit the ski abs and do standing marches. For the plank knee taps and pushups do them against a wall.

Get yourself warmed up then come do this workout with us.

Reverse lunges are great for building strength in your legs but also works the core as you work on balance.

*disclaimer: make sure to consult with your doctor before trying anything new with your workout routine.

And if you enjoyed this workout and want to do it with us in real time – click here to join our purely fit sisters. Come join our purely fit life movement.  Promise to challenge and encourage you to reach your very best level in ALL parts of life! You can join at any time and cancel any time.

How was your weekend? Do you like throwing parties?

Do you like lunges or squats?

Do you like push-ups?

If you enjoyed this workout, please pass this around to your friends and family. Thank you! We cannot do this without your support.

workout outfits

Wearing: Crops and red tank that Michelle is wearing are from Raw Threads.

Disclosure: In order to support our blogging activities, we may receive monetary compensation for our recommendations and/or links to any products from this blog. Please note, we only endorse products that are in alignment with Purely Twins values and we believe would benefit our readers.  Some posts may have affiliate links, which means if you buy something through these links, Purely Twins gets a small percentage at no extra cost to you. We appreciate the support as it helps keep Purely Twins going!


Lori and Michelle

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Liz @ I Heart Vegetables August 18, 2014 - 12:38 pm

I’ve been loving circuit workouts lately! I’m going to give this one a try this afternoon!

purelytwins August 18, 2014 - 3:38 pm

Let us know how you like it!

kezia @ Super Naturally Healthy August 19, 2014 - 8:29 am

Totally trying this out tomorrow – as i wont make it to the gym and i love a good short sweaty workout!

purelytwins August 19, 2014 - 9:21 am

awesome Kezia! we hope you like it!

Phil @MyJuiceRecipes September 8, 2014 - 2:13 am

I love your modified workout, it’s perfect for my aunt who is now in her first trimester. She is energetic and lively and she will definitely find this interesting. Thanks for sharing.

purelytwins September 8, 2014 - 8:22 am

glad you liked it Phil

Georgina April 5, 2015 - 2:52 am

Hi I’m trying to find the workout in real time but I just keep getting taken to the YouTube 10 minute explanation video. Can you direct me to the full workout video.


purelytwins April 5, 2015 - 12:13 pm

the full time (real time) version of this workout can be found inside our online club -


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