Can you reach your arm around your back, wrap it around your stomach, and touch your belly button? Congratulations! The ability to rotate your shoulder and the length and flexibility of your arm are ...

A silly new trend has taken hold of Chinese social media — millions are trying to touch their belly buttons by reaching around their backs. Why, you may ask? Well apparently there’s a scientific study ...

Ready, reset, go: Our Flat-Belly Challenge has 21 days of belly-blasting workouts, tips, and recipes to help you start a new season on a fresh note. Image Source: POPSUGAR Photography / Maria Del Rio ...

Ready, reset, go! Our Flat-Belly Challenge pairs belly-blasting workouts with fat-burning recipes to help you slim your middle and strengthen your core. Good news: day 12's challenge is to let your ...

(ABC News)--First came the #KylieJennerLipChallenge, when teens tried to sucking on a cup or glass to get bigger fuller lips. Next, the #CharlieCharlieChallenge, when kids tried to summon demons. And ...

You've all seen pictures of the ridiculous 'Belly Button Challenge', which involves contorting your arm round your back to touch your belly button. This *apparently* shows how thin or fit or bendy or ...

About a week ago, thousands of individuals began posting photos of themselves performing a contortionist-esque "belly button challenge. Though certainly strange, the test — which gained traction on ...

First there was the Ice Bucket Challenge: a choice between donating to charity and dumping ice on one's head. Even David Lynch got on board. Then, there was the Kylie Jenner Lip Challenge: a choice ...

Over the past few days, a trend known as the “belly button challenge” has taken off on, you guessed it, the social media. It began in China but is now uncontained, and involves many thousands of ...

NEW YORK (CBSNewYork) -- A fad fueled by the Internet may be cause for concern. Young people around the world are contorting their bodies to get one arm around their backs and their hand over their ...

First there was the Ice Bucket Challenge: a choice between donating to charity and dumping ice on one’s head. Even David Lynch got on board. Then, there was the Kylie Jenner Lip Challenge: a choice ...