The bodyweight moves packed a punch.

I’ve always been pretty skeptical of viral TikTok workouts like the 12-3-30 workout. They can be created by anyone with an account, after all, so their merits aren’t usually backed by science. But the ...

The low-impact 12-3-30 treadmill workout has taken social media by storm and made its way into gyms, homes, and the hearts of gym-goers worldwide. Devotees claim the workout has helped them shed ...

Helen Mirren’s acting career spans six decades, seeing her jump from stage to screen while tackling a wide range of genres. But one thing has remained constant: her workout routine. The 80-year-old ...

We're used to seeing Helen Mirren on red carpets and at award shows, but following the release of The Thursday Murder Club recently, it's her 12-minute workout that's had a revival. If you're looking ...

A fitness revolution is sweeping through social media, and it requires just three simple numbers to remember: 12-3-30. This straightforward treadmill workout has captivated millions of fitness ...

The #12-3-30 treadmill workout has become one of the most popular routines of fitness influencers and healthy TikTok girlies with 431.1 million views on TikTok — but does it actually work? The 12-3-30 ...

The “12-3-30” workout is one of the biggest fitness trends of the past few years. This TikTok-viral treadmill routine has become the go-to way to sweat for millions of folks — including Hilary Duff.