Teen Dances In Grocery Store Like Nobody's Watching, End Result Is Brightening Everyone's Day

When Mackenzie decided to turn her local supermarket into a dance floor, it took a great deal of courage to say the least.

Wearing headphones playing the hit song "Shake It Off" by Taylor Swift, Mackenzie cruised around the store aisles - lip syncing to the lyrics, acting out the words, using props from off of the shelves, and animatedly dancing behind the backs of unknowing shoppers.

This laugh-out-loud supermarket scene is causing quite a commotion on the Internet.