preheat the oven to 350 degrees
Cook the shells in salted water for 2 minutes under the recommended time on the back of the package
Shred all the cheese (except for the velveeta) and toss them together to combine them.
When the shells are done cooking, strain them and leave them in the colander.
Place the pot you just boiled the pasta in on the same burger you just used. Keep the heat off!!
Slice up the velveeta and the butter and add them both to the pot.
Add the strained shells on top of the butter and velveeta.
Season the pasta with salt, pepper and garlic powder.
Add the cream
Add almost all of the cheese to the pot. Keep about 1 ½ cups to add to the top later. Stir everything together. The pot/pasta should be warm enough to melt the butter. The velveeta will still be cubed a bit, that's fine, it will melt in the oven.
Add the mixture to a 9 x 13 inch baking dish and sprinkle the rest of the cheese on top.
Bake it for about 35/40 minutes uncovered or until the cheese is melted and the sides are bubbly.
Sprinkle the top with a little dried parsley if you'd like. Let the shells and cheese sit for about 5-7 minutes just to firm up before serving. ENJOY!!