Pizza lovers get ready, National Pepperoni Pizza Day is on September 20th. Offers.com has listed several deals and freebies. So if someone tells you, that you don't need pepperoni pizza on a Friday, they're a bad influence. Yes, that means your trainer too.

Cici’s Pizza: For one Day only 9/20 get a free unlimited Kid’s Buffet with purchase of an Adult Buffet and large drink. You can also buy one Any Size pizza, and get one 50% off.

Dominos: Get 3-topping pizzas for $7.99 each when you order carryout.

Little Caesars: The $7 Quatro Pizza features pepperoni among its toppings. It’s available between 4 p.m. and 8 p.m.

Papa John’s: Get a large one-topping pizza for $6.99.

Papa Murphy’s: Get 50% off online orders of $20 or more. Offer available online only at participating locations through September 23rd.

Pizza Hut: Order two or more items from the $5 Lineup and get them for just $5 each. The lineup includes a one-topping medium pizza.