75 Hard fitness challenge draws expert warnings as toned-down versions gain traction

Viral 75 Hard fitness challenge promises rapid weight loss through extreme daily rules and mental toughness, but experts warn ...
Cassidy Thompson on MSN

AB challenge | Intense ab workout

Take on this AB challenge to strengthen your core and tone your abs! This intense ab workout can be done at home with no ...
UnreelByExtreme on MSN

Andrea Azkune's incredible living room fitness challenge: mastering balance & agility!

Get ready to be amazed as professional athlete and obstacle course racer Andrea Azkune transforms her living room into a stunning display of gymnastics mastery. In this captivating video, Andrea ...
New York Post

Viral 6-6-6 walking challenge is a ‘simple but effective’ way to exercise — and can help with your sleep

It may be the mark of the beast, but for those who are trying to get fit, “6-6-6” is also a subtle shortcut to beast mode. The viral 6-6-6 walking challenge is a flexible daily fitness routine that ...

'The WH Flex Challenge Helped Me Get Visible Abs'

"The results were bigger than I expected." ...