Singleton Pattern in C#

Hi,
This piece of code will explain how to implement the Singleton pattern when we create a class.

    public class MySingleTon
    {
        private static MySingleTon singleTonObject;
        // private constructor. This will avoid creating object using new keyword
        private MySingleTon()
        {

        }
        // public method which will be called
        public void GetName()
        {
            Console.WriteLine("Brainstorming Guy");
        }
        public static MySingleTon CreateInstance()
        {
            // this object will be used with lock, so that it will be always one thread which will be executing the code
            object myObject = new object();
            // put a lock on myObject. We won't be able to use singleTonObject becuase it will be null. lock is to make the object thread safe.
            // lock can't be worked with null objects.
            lock (myObject)
            {
                // check whether the instance was there. If it's not there, then create an instance.
                if (singleTonObject == null)
                    singleTonObject = new MySingleTon();
            }
            return singleTonObject;
        }
    }

            MySingleTon myObject = MySingleTon.CreateInstance();
            myObject.GetName();
            myObject = MySingleTon.CreateInstance();
            myObject.GetName();