Add the chicken, salt, pepper, paprika, and Italian seasoning to a slow cooker.
Add minced garlic and enough of the garlic parm sauce to fully cover the chicken.
Cook on low for 4-6 hours.
Shred or chop up chicken.
Boil your favorite pasta according to the directions on the package.
Add Alfredo sauce, Parmesan cheese, and Mozzarella cheese to the chicken in the slow cooker.
Stir everything together well.
Add cooked pasta to the slow cooker and mix everything together.
Serve and enjoy!