A Walmart publicist said Patti's pie page is the most visited on their site and their stores sold one pie per second last weekend for 72 hours straight.

National

Walmart, which sells the boxed pies for $3.48, told Yahoo News that the store sold one pie per second during a 72 hour period over the weekend.

“Thank you for calling Wal-Mart, we’re out of the Patti LaBelle pie, how can I help you?” was the message a writer at the Washington Post received this weekend after calling the store, where the pies are sold for $3.48.