Cardio HIIT Challenge – 20 min Full Body Burn Workout | No Equipment
New cardio HIIT challenge to help you with your weight loss journey. This is a full body workout, suitable for all fitness levels as …
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January 29, 2026
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Oh god please save me … first day wish me luck 😢
I am writing now after I gave myself more rest, I have returned to exercise after an absence and I started yesterday and very difficult exercises… But it's okay I have to complete and my goal is worth it!
The audio mixing on these videos is always so clean. My problem is that my workout headphones (Sony WH-1000XM4) are super bass-heavy and they tend to muddy up the mids. I started using a browser EQ to make a custom preset just for them, basically toning down the bass a bit. It’s a completely different experience. (The one I use is urlEQ, it's nice because it saves the preset for the URL). Just a thought for anyone else with bassy headphones.
★ 𝐒𝐄𝐓 𝟏:-
• Skaters [20s]
• Jumping Jacks [30s]
• In & Out Squat [40s]
• Squat Jacks [20s]
• Lateral High Knee [30s]
• Lunge Junp (L) [40s]
• Lunge Jump (R) [40s]
• Burpees Jack [20s]
• Jumping Punches [30s]
• Curtsy Lunges [40s]
★ 𝐒𝐄𝐓 𝟐:-
• Bunny Hop [20s]
• Plank with Hip Dips [30s]
• Bear Walk [40s]
• Plank Jacks [20s]
• Bicycle Crunches [30s]
• Plank with Leg Lift [40s]
• Jumping Lunges [20s]
• Knee Pull (L) [30s]
• Knee Pull (R) [30s]
• Squat Tap [40s]
★ 𝐒𝐄𝐓 𝟑:-
• Burpees Squat [20s]
• Mountain Climber [30s]
• Lunge Squat [40s]
• Squat Jump [20s]
• Jack Punches [30s]
• Lateral Lunge (L) [40s]
• Jogging Punches [20s]
• Scissors [30s]
• Lateral Lunge (R) [40s]
I suffer from bullying Hello, how are you? I am from Iraq. Wish me luck. I am on the eighth day.My weight is 48 I want it to be 40
I will share my experience with this challenge with you. I will post my final results on the last day of the challenge. 🥺🤍Wish me luck
I'm going to update
current weight :- 53kgs
waist size :- 30"
day 1:-
Goof🎉
was fun but hard work 😊
Wow, this is challenging! I'm seeing results similar to when I followed the HermQ program. Highly recommend!
This was such a burner 🔥! Needed this after a long day of work. Thanks!
This is intense! Reminds me of some of the HIIT routines I did with hermq, got great results!
Love this! It's similar to the full body workouts on hermq, which helped me lose weight 💪.
Great workout! I'm sweating like crazy 😅, definitely saving this for later.
Day one. I did it! 😀
I love the mix of standing and floor and the low impact options!! Thank you!
first i thought "this is tooo easy"
then i changed my mind 😀
i LOVED it
1st day hiit! leaving a comment so others can keep me accountable
started doing 19 dats cardio challenge.. today is my day 1 and am half dead but enjoying it though…
motivate me guys.. ill keep u posted…
day 1:
DAY 1!!!! More like last day 😅😂 I’m dying and I started after a long break of no exercise haha
I really enjoyed this workout and felt strong 😅 it went by so quick aswell and was a sweaty one 🎉
Hi
I have just started this challenge. Just to keep myself in check I will be updating this comment everyday for 19 days i.e. till 23rd August 2025. Hoping to get some support from the people in the same boat. I got married last year and have been putting on a lot of weight . Trying to look good on my birthday this year. I am 69 kgs today. I'll weigh myself on the last day.
✅Day 1- Could finish the workout in 1.5 hours. Took a lot of breaks.Heart rate was raised. No muscle soreness yet.
(I'll be back here comment tomorrow)
Its quite hard for me but tomorrow I will try again
Results? Someone?
First day in!! Wish me luck 😢 I gained 18KG ever since I started my job, and I rly wanna get fit again💔
I'm not doing my exercises perfectly and my hands are starting to hurt. Will this make me lose weight?
O almost had a heart attack
29 exercises across 3 sets
Set 1:
– Skater
– Jumping jacks
– In & out squat
– Squat jacks
– Lateral high knee
– Lunge jump (L)
– Lunge jump (R)
– Burpees
– Jumping punches
– Curtsy lunges
Set 2:
– Bunny hop
– Plank with hip dips
– Bear walk
– Plank jacks
– Bicycle crunches
– Plank with leg lift
– Jumping lunges
– Knee pull (L)
– Knee pull (R)
– Squat tap
Set 3:
– Burpees Squat
– Mountain climbers
– Longe squat
– Squat jump
– Jack punches
– Lateral lunge (L)
– Jogging punches
– Scissors
– Lateral lunge (R)
131cal, 158bpm, half&half, 4/5
22July 2025… Today I am going to start Cardio 2025 challenge…..I am 15 years old girly
Weight-68kg….I wanted to be confident fit and consistent and I am going to update here
Day1- completed feeling good
Day 2-completed
Day 3- completed
I forgot to update that I have completed day 4
Today is day 5- completed but skipped some exercise because today i am not well
🎉
Day 1 : i couldn't finish i did just 14 minutes i can't jumb my legs died
This is NOT for the weak, and I AM the weak, so therefore this is not for me. No but if this is day 1, what are the other days gonna look like 😭 I need to take a short break every like 3 exercises
I started with 2025 pilates challenge. After finishing that program, this video was defenitely a challenge. Normally i hate anything related to cardio but i guess i need to face my hate and fear against cardio. So here i am, let's do this…
I hate lunges 💀
klepon workout (traditional Indonesian food) because the theme is green it reminds me of that food
this makes me excited🤩🤩❤️🔥❤️🔥❤️🔥❤️
16-yr-old day-one-er, ask me for updates later on if yall wanna know anything 🙂
I die in the middle
This workout took my breath out 😭💀
86,2kg
65 kg Goal
1. Done
today’s my first day of the HIIT Cardio Challenge. I’ll come back to this comment once I finish! wish me luck!! 🎉
1st day🎉
I hope I can make it true. Remind me to catch you up with the results.
2nd day🎉
OMG. Easier, but harder.
3rd day🎉
I did arms, core, and back first 🥇 then this workouts. I didn't finish it cause it's almost midnight in here, but I'm excited ❤
Hooy shit
First day, done! (Second challenge in the works)
I took so many breaks in between.. feeling so guilty
I’ve started the 2025 HIIT CARDIO challenge.
Current weight: 73.3 kg
Goal: 65 kg
Day 1: ✓ (I thought I was going to die)
Day 2: ✓ (I can’t feel my legs hahaha)
Day 3:✓I did both Day 3 and Day 4 in a single day. (I don’t even know how I did it )
Day 4:✓ I’ve completed Day 5 too. (The muscle soreness has started to ease up)
Day 5:✓Days 6 and 7 were meant to be rest days, but I felt great — so I went ahead and did Day 8’s workout on Day 6! (I can do the moves so much better now 💃🏻🥳)
Day 6:Today was meant to be a rest day, but I pushed through with Day 9’s workout! (No more soreness — I feel way stronger now 💪✨)
Day 7:✓I’ve completed Day 10’s workout too. (I think I’ve earned a rest now 🫠)
Day 8:✓
Day 9:✓
Day 10:✓
Day 11:✓
Day 12:✓
Day 13:✓
Day 14:✓
Day 15:✓
Day 16:✓
Day 17:✓
Day 18:✓
Day 19:✓
I couldn’t update my progress because I’ve been in the middle of moving. But I kept up with the workouts during this time. I’ve lost a total of 3 kilos. My waist is slimmer and my legs are more toned. If you combine it with a proper diet, the results will be even better. It definitely works! 💪🏻💪🏻
I’m 66kg and want to lose 3kg by 19 days. I have also been doing Jo’s walking exercises for week now. But I admit that I saw good results only following Chloe’s workouts
So starting this challenge today
Day 1: 10/06/25
Day 1 of Hiit Cardio Challenge 2025
I just took a one month break and im literally dying rn😫
Day 1 🆗
I need to get my knee checked. I can’t do any squats now without pain and my knee cracking like popcorn