challenge

If you've been on the internet over the past week then you've probably heard about the "how hard did aging hit you challenge," in which people on social media compare photos of themselves from 2009 with a current photo from 2019. The challenge started on Facebook and quickly gained popularity on other platforms, also inspiring some people to make satirical then-and-now posts.

Scroll down to see some major glow-ups!

Singer/rapper Kandi Reign made a song about Demi Lovato and when she started dancing to the song #demilovatochallenge became a thing.

Basically, the #BackpackChallenge is: one very brave teen runs between two rows of lined-up students, who then throw their backpacks full-force at the brave runner. That's it. 

The mannequin challenge has people stopped in their tracks. Everybody is holding their position while a camera moves around the room. And we mean EVERYBODY.