Women's Health may earn commission from the ... However, only a few short days into my Alexis Ren abs workout challenge, I caught a sinus infection. The symptoms sidelined me and put all my ...

but if you’re looking for an ab challenge that’ll get your core shaking, we’ve found it. This 8-minute intense ab workout can be done daily for 14 days to help you build a stronger core.

Poteet and Muncy will forever be immortalized in ABS history; the former the first major-league pitcher to make a challenge, with Muncy becoming the first big-league player to be victimized by a ...