Get values from data object arrary

See more:

Javascript

C#3.5

JSON

$.ajax({
    url: postUrl,
    type: 'GET',
    dataType: 'json',
    data: { "id": num },
    contentType: "application/json; charset=utf-8",
    success: function (data) {


        $.each(data, function (id, allFollowers) {
            result += 'Title : ' + data + '<br/>';
        });

What I have tried:

I've tried: data.allFollowers[0].screeName, data[0].allFollowers[0].screeName...

I can see these values exist here in debug mode, however it returns a null error..?