There's breakdancing, and then there are these people...who are basically just breaking the concept of dancing. This is the worst of the worm.
On the other hand, these athletes have the whole dancing thing figured out. And they're good at sports! Some people get all the luck.
You're never too old to get down! The trick? Don't try to do the worm.
These grandmothers have more in common with Shakira than you might at first think. Shake it, grandma!