A new online trend has been overtaking Chinese social media. Called the "Belly button challenge," thousands of Chinese citizens have uploaded images of themselves attempting to touch their own ...

If you've been on the Internet lately, you've probably seen photos and coverage of the viral "belly button challenge." You know, the ridiculous "test" to see if you can reach your arm around your ...

Belly Button Challenge Sends Negative Body Image Message, Experts Say The challenge is asking people to reach behind their back and touch their navel.