Duplicate Columns

I am writing a portion of my program that reads in a CSV file, then a seperate of values occur, and this data is added to a row of a data table. The problem is when I assign my data table to a data source its duplicating my column headers. I would expect it to properly load my data into my existing data grid.

Here is a screen shot of what is happening. Left is in VS right is the program running.

http://i.imgur.com/kTdY3.jpg

Code:

---

        private void LoadDataGridView()
        {
            DataTable dt = new DataTable();

            //Set the data table to have the same columns as our gridview
            foreach (DataGridViewColumn col in jobDataGridView.Columns)
            {
                dt.Columns.Add(col.HeaderText, col.CellType);
            }

            //Set the data table to have our initial load
            List<string> jobList = jobUpdate.InitialLoad();
            foreach (string x in jobList)
            {
                string[] split = x.Split(',');
                dt.Rows.Add();
            }

            jobDataGridView.DataSource = dt;
        }

---

The second I posted it I thought of a solution. I don't need to worry about creating a data table, I can go straight to the data grid for what I am doing which resolves my issue.