Day 3: HIIT Cardio & Abs – Fitness Blender’s 5 Day Workout Challenge to Burn Fat & Build Lean Muscle – FitnessBlender

by YouTube Team

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49 comments

ratika gupta September 12, 2020 - 9:48 am

After every group, I hope that now it will be cooldown 😂😂😂 and there comes another group….

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shane🇮🇪 October 19, 2020 - 12:44 pm

Did this yesterday my right hamstringe hurts

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Rene Page October 29, 2020 - 7:02 pm

Guys, build muscle does not have to be hard (I used to feel it did). I'll give you some advice right now. Look for a diet plan called Custokebon Secrets. Seriously, that course has changed my entire life. I probably shouldn't even be mentioning it because I do not want a bunch of other guys out there running the same "game" but whatever, I am in a great mood today so I'll share the wealth haha.

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XLmistey November 4, 2020 - 2:38 pm

Hahaha same idea just more torcher

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XLmistey November 4, 2020 - 2:39 pm

I'm just eating cereal while watching this

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Saxe Gambrell November 5, 2020 - 7:50 am

It still surprises me, how lot of people are not aware about Custokebon Secrets, even though a lot of people get great results because of it. Thanks to my mate who told me about Custokebon Secrets, I have lost a lot of weight by using it without starving myself.

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Leslie H. November 13, 2020 - 10:41 pm

Damn, that was HARD.

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Masiha Esmaeili December 23, 2020 - 7:20 am

عالي بود ولي سخت 😘

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Olivia's Catastrophe December 23, 2020 - 11:46 am

I had so much energy today that I did this skipping over the water breaks D: Never done that before! But the cardio burnout round almost got to me haha

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mint December 30, 2020 - 1:49 pm

i think i died a little

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Deborah Siemiginowski January 6, 2021 - 5:48 pm

I love, love, love the banter…made this (slightly) more tolerable 🙂

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Lolitka_ xD January 12, 2021 - 8:21 am

my favorite ,:)

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Melody Celeste January 20, 2021 - 1:23 am

You guys have such great chemistry! I had such a great time working out, giggling along because it felt like I wasn't alone.

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syrelle mercado January 21, 2021 - 3:17 am

workout complete!

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Jenny Harris February 24, 2021 - 12:14 pm

Girl, you said it as I was thinking it….I hate mountain climbers. Would so rather do burpees! And what do I hate more than mountain climbers?? Sidewinder mountain climbers! On another note, that was awesome, I stuck with it and did them, and I’m feeling really good and awfully proud of myself. Thank you guys for what you do!! 🙏❤️

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Kerri Altimus March 1, 2021 - 3:31 pm

As expert, I do think Custokebon Secrets is actually good way to lost tons of weight. Why not give it a chance? maybe it is going to work for you too.

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bored egeyolk March 6, 2021 - 1:59 am

please gimme applause for doing this 3 days full of hard version. idk how many time i say f*** for

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Wayne Hughes March 10, 2021 - 6:03 pm

Workout goals and relationship goals. This couple are by far my favourite YouTube trainers. Awesome people who obviously adore one another.

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Vandana Raheja March 18, 2021 - 3:20 pm

Daniel I confess I cheated

By putting my hands under my butt during reverse crunches .. lol

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Maya blueeyes March 18, 2021 - 7:39 pm

How many calories does this burn

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Energy maintance March 26, 2021 - 12:07 pm

Been with you two since 2016, just gone back to this one as a stand alone, years since I did, not bad for a nearly 63 year old

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reality tvbase March 31, 2021 - 5:35 pm

why she moaning like that

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Averie Garrison May 3, 2021 - 12:08 am

Guys, build muscle doesn't have to be hard (I used to think it did). I'll give you some advice right now. Look for a diet plan known as Okibetonic Secrets. Seriously, that program has transformed my life. I probably shouldn't even be mentioning it because I do not want a bunch of other guys out there running the same "game" but whatever, I am just in a good mood today so I'll share the wealth haha.

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Erick Branch May 3, 2021 - 12:40 am

Its still surprises me, how lots of people have no idea about Okibetonic Secrets, despite the fact that many people get good results because of it. Thanks to my work buddy who told me about Okibetonic Secrets, I've lost a ton of weight by using it without starving myself.

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Felipe Velez May 5, 2021 - 3:05 pm

todos venimos para educacion Fisica velda

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Samantha Sara May 17, 2021 - 10:39 pm

Can I first just say you guys absolutely make my heart melt! Serious couple goals. I love you guys! Second of all, I died in this one. But I did it. Thank you fitness blender!

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Priscila Cursi May 19, 2021 - 8:35 pm

My husband and I working out together and wondering how they can have a full conversation while we are dying 😂

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Angie Eligene May 20, 2021 - 7:01 pm

Feeling so good. Just finished this workout in the 8 weeks fat loss program. Thank you so much for this workout 🏋️‍♀️

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Orislav Vlaskin June 1, 2021 - 12:33 am

Is Okibetonic Secrets helpful to lost crazy amounts of weight? We have learn many good things about Okibetonic Secrets (just search it on google).

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Zara Carr June 1, 2021 - 12:35 am

Guys, build muscle does not need to be hard (I used to think it did). I'll give you some advice right now. Look for a diet plan known as Okibetonic Secrets. Seriously, that program has transformed my life. I probably shouldn't even be mentioning it because I do not want a bunch of other folks out there running the same "game" but whatever, I am just in a good mood today so I'll share the wealth haha.

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Clay Blanchard June 1, 2021 - 12:38 am

Its still amaze me just how a number of people do not know about Okibetonic Secrets even though a lot of people using it. Thanks to my personal friend who told me about it. I have lost a ton of weight.

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Lacey Simon June 12, 2021 - 4:57 am

Anyone know what is Okibetonic Secrets about? I hear most people lost their fat with this popular lose weight diet plan.

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Chaddy Cordill June 12, 2021 - 5:04 am

Any one tried the Okibetonic Secrets (do a google search)? I've noticed several amazing things about this popular fat loss system.

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Kelli Wollert June 12, 2021 - 5:51 am

Does Okibetonic Secrets really work? I notice a lot of people keep on talking about Okibetonic Secrets. But I'm uncertain if it is good enough to lost tons of weight.

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Sri Krupa June 16, 2021 - 12:19 pm

Anybody here who could see some significant change after doing this 1 week challenge?

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iamvanessae June 23, 2021 - 2:21 pm

I love listening to your play fighting😅 you guys are so cute lol

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temp regex June 24, 2021 - 9:25 pm

One of the most ridiculous and useless part was “burnouts “ really? Then what was that before the burnouts? Really confused as to whether you were trying to squash all types of workouts or what?

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Sally July 20, 2021 - 8:23 pm

Kelli…"I wouldn't compare us to siblings, that's kinda creapy."
I think they've done it!!!

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Smart Play July 21, 2021 - 8:15 am

"We are really close [to the cooldown]", she says, when there are still 2 1/2 HIIT-groups and a 4 minute burnout round left. Cruel woman! That's the thanks for being in your team for the mountain climbers!? Tststststs

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Srilakshmi Batni Raghavendra July 28, 2021 - 4:00 am

Loved the conversation during the workout and the mischievous banter between the two. The workout was awesome. Love you both

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suradj_jiawan August 26, 2021 - 6:21 pm

The hardest part about building muscle is having a good diet. That was my main problem until I found the Agoge diet plan. Now I'm gaining more muscle than ever.

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Alya Drawart August 28, 2021 - 7:05 am

omgg you are strong

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Ami Jacobs August 30, 2021 - 3:35 pm

I definitely like burpees MUCH better than mountain climbers (probably because I injured my hip flexors & am still taking it easy on them)!

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Asad Juma September 7, 2021 - 3:43 pm

Tnks Kelly ur my motivation ❤️

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Aisha September 16, 2021 - 9:34 pm

This was way worse that day 1!

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Juan Carlos Mirafuentes Barrios September 30, 2021 - 12:51 am

💛thx 😀

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Turbocake October 13, 2021 - 5:29 am

That "beatboxer" joke didn't get NEARLY enough recognition. Spectacular.

(Much like this workout! Thanks, team! The banter also makes me feel so happy and included and human)

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Andres Lombana November 10, 2021 - 6:45 pm

Week 2 of the same challenge now doing it with my gf we both love it !

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Riffat Alam January 2, 2022 - 7:03 am

This after a cheat meal day was great. Not feeling too guilty about those fried chicken i had last night 😀

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