Homemade Cheese Ball Best Bacon Ranch PARTY Appetizer?

Ingredients;
16 OZ Cream Cheese (room temp)
3 Tablespoons Sour Cream
1 - 1 OZ package Hidden Valley Ranch Seasoning
1/2 Teaspoon Minced Dried Onion
1/4 Teaspoon Salt
1/4 Teaspoon Pepper
1 -1/4 Cup Finely Graded Cheddar Cheese
1/2 Cup Finley Graded Pepper Jack Cheese
10 Slices of Cooked Bacon - Finely Minced
1/3 Cup Green Onion