How do I pass this js array to my MVC 3 controller?

Question

I am getting null values in the controller. Not sure what am I am missing.

I have a grid where I have a list of guests (with name & email) where user select gues

Answer 1

$.ajax({
            type: "POST",
            url: "yourUrl",
            data: JSON.stringify(yourArray),
            contentType: "application/json; charset=utf-8"
        });

contentType: "application/json; charset=utf-8" - is very important part

[HttpPost]
public void Fake(List yourArray)
{
}