Will Tennyson CHALLENGES Dr. Mike's Insane Leg Day Workout! 

I love the opening framing of Will dying from exhaustion while Dr. Mike sits on his throne

The humor and collab between Dr Mike and Will is what we needed!

I just _love_ when a trainer says "two more" and then says it again after I do two reps.

"The shirt's gotta get wet" "Oh I will, don't you worry about that. " This is going exactly as I thought it would 😂

This was everything I could have hoped for! Will was my introduction to the fitness influencer world and Mike has been key in allowing my to grow my knowledge base!

“Don’t ever come to my gym and fucking insult me” 😂😂😂😂😂

You both are on such a same level of energy and humor it's really fun to watch! That workout looks sick

One of my favorite videos you’ve done. Definitely need more Will and Mike collabs.

The energy between these two is identical and I'm all for it lol

Will was so quiet and tame in this one. Glad this collab happened. Dope video

My boyfriend woke me up and made me crawl out of bed to watch this and it absolutely doesn't disappoint! Very entertaining! Love the energy and play between the two of you! Time to scuttle over and see the other side and see different jokes!

I love how you stick to the basic movements, but just do them really well.

Watching both versions of the videos because I love both of these guys.

Yess! The collab we wanted and needed is finally here!

Love this collab! Chemistry was great! We need to see Eric Bugenhagen collab next please

What a fun collaboration. Already subscribed to both. Hat's off, Dr Mike and Will Tennyson.

I love how Mike combines a science based approach with the old school gym partner that will get nasty with you to get your best out of you

I loved this. It was fun to watch, the interaction had me cracking up. I learned and laughed at the same time.

I just searched for this yesterday to see if these two ever collabed before. Glad Dr. Mike's keeping a close eye on my browsing history

Glad to watch this twice today. Once on Will's channel and Once on Mike's!

Anyone notice that Will was going way deeper on Leg Presses at the end than the beginning? Goddamn

DR Mike be sitting there like the emperor in Star Wars.

Love the intense music. Wasnt sure if I was watching Dr Mike and Will or The Dark Knight.

So that's Jeff Nippard and Will both brought on to do Leg Days. Confirmation Dr. Mike hates Canadians.

Sadomasochism - deriving pleasure, often of a sexual nature, from the infliction of physical or psychological pain on another person or on oneself or both. I believe this describes Dr. Mike on leg day perfectly.

Two of the funniest guys in the RU-vid fitness space.

Ayo Mike be looking like MODOK right there @12:37

Mike is basically the Charles Xavier from RU-vid fitness, when he is seated observing athletes such as Will.

Thank you! Love you both!

Will is a real one, I'm glad he made it to the channel!!

15:48 "that's your thing short and effective?" that jokes got layers like an onion

I have been waiting for Will on this channel. Stoked for this video.

The collab ive been waiting for

Finally, I’ve been waiting forever for this collab

They have excellent chemistry

12:10 Mike looks like a swole Professor X back there 😂

we are not only blessed with this collab to begin with, but there's a full length video on both channels? hell yeah

They totally hooked up after filming ! Nothing wrong with that !

15:49 Lols that delay in Mike’s laugh

The vascularity in Mike's legs is insane

I love the stimulus to fatigue ratio on those calves exercises

This was the best meetup yet!! Gotta do this one again, Will is a great match for you.

I will never forget first day of football practice when my old football coach said we would be working our way up to 100 situp reps(full pads mind you, in August in the south) within the next two weeks. Everyday for the next two weeks we did 99.

absolute gold watching this. say, where can i buy this shirt?

Ok I’m 10 seconds in and Dr Mike looks like a jacked Professor X training a new X-man.

Mike looked like Thanos 😂 while he was sitting watching the dude suffer during the leg press sets

More Tenny x Dr. Mike collabs please.

Dr Mike very quickly became my favorite fitness RU-vidr

“The hair?? Or just the rest of you?”💀🙏

The heavens have delivered. Than you Dr.

The video we have been waiting for

I mean I’m watching the leg press part. Excercise two. This is why I’m not growing. I’m never this burnt. I have to up my weight and intensity Goddamn

Dr.Mike looking like Modok from marvel sitting on that chair telling Will to feel the pain 😂

This is the crossover that the Fitness Cinematic Universe has been waiting for.

Omg I need more of Dr Mike and Will lol 😂. I was just thinking the other day how I’d love to see you guys do a video together, and just saw this in my recommended.

Two of my favourites on RU-vid 👍

Love the collaboration!

The end though 😂😂 -- LEGENDARY

This is the perfect collab

Bro 6:51 had me dead 😂

The combo i never knew i needed😂

i would love to be in wills place with such a great opportunity of training with a professional

Will: "You can touch it if you want!" Mike:"The Hair?"😂

This was great! Informative and fun to watch. I demand you two make a buddy cop movie where will is the aspiring rookie and you are the grizzled veteran

This is what I’ve been waiting for

At ~12:00 you look like Professor X training Will to be the next super mutant.

I have flat feet and very little mobility in my legs so squats are tough, but I use Will’s trick to do them

its crazy how solid wills legs look, good job, strong guy, and then the mutant gets on camera he looks like a belgian bull with myostatin deficiency

Will and Dr. Mike = awesome

getting strong Palpatine and Anakin vibes from that intro

So good.

Dr. Mike is looking like a Bond villain back there, love it.

15:50 "Ha Ha Ha!" (Lol)

It video with Tristn Lee someone said that this duo will destroy the internet

The chemistry between these two (pun intended) is amazing

Dr.Mike can you please make a video about training in your teens?

so enjoyable. 2 of the best

Will + Juicy = Will Trennyson ❤

3:56 what does he say ‘don’t ever come in my gym and …?’

Id like to point out that Dr. Mike is wearing PowerLifting shoes with an elevated heel that encoruages a deeper squat. Dr. Mike is certainly also "one of those" people.

awesome video, great banter between you guys,

“I challenge you to a leg duel!”

There's my leg workout this week.

Mike sitting in his chair looking like emperor palpatine "do it", "good"

Muscular Professor X giving instructions to Will

The moment he put his foot om him😂😂

Just came for my laughing abs session, wasn't disappointed

I wish I could like this video a thousand times!

Dr Mike sitting over there looking like Professor X

Sometimes I feel a little discomfort in my knee when I do squats, but the next day I feel fine. Should I still do squats? And when I do lunges with my foot elevated, I feel a ton of tension in my back leg, which really sucks. Do you know how I can fix these problems?

Not sure if Mike's vids are more educational or more entertaining?!?!

:D my 2 favourite channels/persons!

Make sure you activate your core

Doc loves taking peoples soul on the leg press. It’s sick lol

Iyeeeeeeees finally!

great video as always, i just want sam sulek here that will be dope af

Ooh yeah

dr mike what's your opinion hernia caused by working out?

I felt the leg pain and laughed the whole video

The tension is real 💕💕