Cook the spaghetti according to their package. Leave the pasta a little bit under cooked.
In a big pan over medium heat cook the shrimps with the butter and the garlic.
Add the milk, the heavy cream and the corn and stir. Season with a pinch of salt and black pepper. Let is boil for 5 - 8 minutes.
Add the pasta and the parmesan cheese and let it simmer for 10 minutes, until the cream is tick.