Maria Kang has been very busy since she first shot to social-media stardom in 2013, when her "What's Your Excuse?"
Facebook photo went viral and got her dubbed "hot mom" (and also prompted many to accuse her of "
fat-shaming"): She's published "
The No More Excuses Diet" book, continued running her nonprofit Fitness Without Borders, been parenting her three sons, and has inspired thousands to find the time to exercise through hundreds of free No Excuse workout groups (for moms, dads, and kids) around the world. Now she's launching a "No More Excuses" campaign to celebrate some of the parents from those groups, featuring more than 100 who have shared their photos and stories — and their own lists of not-always-easy-to-overcome reasons for not working out.