Preheat oven to 350 degrees. Place all bagel halves on a baking sheet. Spread pizza sauce on each, about 2 heaping tablespoons or more to your liking. Sprinkle shredded mozzarella liberally on each, covering the entire bagel. Chop 4 pieces of fully cooked bacon and put on 3 bagels. Place 3 pieces of pepperoni on top of the remaining 3 bagels. Place in oven for 12 minutes or until cheese is melted and bubbling. We recommend dipping in your favorite Ranch or Blue Cheese Dip. Have fun with the toppings… add more or less to your liking!