Earlier this year Patti LaBelle teamed up with Walmart to sell sweet potato pie for $3.48 a box. Sales were less than stellar until this guy did a review of them. Now the pies are flying off the shelves.

According to Kerry Robinson, vice president for bakery and deli at Wal-Mart, they were selling a pie per second last weekend, after the video dropped.

That number is close to the reigning king of holiday pies, pumpkin. It's also caused some supply issues for LaBelle's pies.

NPR

WARNING: NSFW Language