Things are about to change

HOW TO SUBMIT TO BE IN THE 100 DAYS OF SWEAT VIDEO:

1. Film yourself on your 1st, 25th, 50th, 75th, and 100th day of sweat
2. Label the videos this way: DAY - COUNTRY - NAME (Example: DAY 1 - LOS ANGELES, USA - AMMAR)
3. Send your videos to

Text "I'm in" to 323-310-5420 to get updates from Ammar and Matt on #100daysofsweat

To look into the science of 100 days of sweat, our friend Tom from Aspect Science made a great video about it, check it out here:

Now get out there and sweat! Much love :)

If you want to join the Yes Fam Facebook group which is 80,000+ of our most engaged and badass community members, you can apply here:

PERFECT ROYALTY FREE MUSIC FOR YOUTUBE: free 30 day trial here:

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For an amazing b-roll and footage library, checkout:

Yes Theory Spotify Playlist:


Exclusive challenges on Instagram:

Who are we?
We believe that life can be as fulfilling as you wish, so long as you're willing to seek discomfort. And we make videos about it.

Business Inquiries: zack@yestheory.com





Hosts: Thomas Brag, Ammar Kandil, Matt Dajer
Editors: Thomas Brag, Thomas Dajer, Cam Peddle, Marshall Hodge

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