Matt Tralli News Today : Breaking News, Live Updates & Top Stories | Vimarsana

A classic, fit-for-all workout is back in the spotlight after a popular workout video resurfaced, showing a fitness influencer's surefire way to a rock-hard core using a piece of gym equipment that can yield results as good, if not better, than trendy exercises like planking.

You might think crunches and planks are the only way to get strong abs - and you'd be wrong. Fitness gurus are encouraging gym-goers to pick up a kettlebell instead