In this fun (and brutally intense) video, my girlfriend and I take on the viral "Bring Sally Up" squat challenge to test our ...

A simple, effective, and motivating fitness challenge designed to strengthen your glutes, improve overall health, and make ...

The post has 6.7 million views, and social media users across platforms accepted the challenge. Many performed the test solo or in groups, at the office, or as a family or couple. #biologicalage feed ...

I'm sat in my living room and my legs are pulsating, my heart rate is pumping and the room is a little less steady than it was 10 minutes ago. It’s not that I’m feeling the ‘gains’ of an intense ...

Once again, 30-day fitness challenges are all the rage on social media. Whether it's a family workout challenge, a flat-abs-in-30-days challenge, or a popular 10-minutes-of-yoga-a-day-for-30-days ...

If you’re one of Meggan Grubb’s 1.3 million Instagram followers, you’ll know she’s no stranger to a bum workout. The fitness trainer and mum to 18-month-old daughter Winnie regularly shares snippets ...

Workout 1 of the WH Glute Gains Challenge is designed to open up your hip flexors to ensure full range of motion (ROM) when you do nonnegotiable butt exercises like squats. Get ready for the deepest ...

When it comes to building a Herculean lower-body, squats are a non-negotiable in your leg day routine. But not all squats are created equal. In the battle of front vs. back squat, each variation ...