Android : Android Mediplayer not playing music

Hi All, I am trying to play a song that is in remote server and is in this link. You also can check the song. but as per what i have coded the song is not getting played from the remote server.

Button b = (Button) findViewById(R.id.button1);
    b.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View v) {
            try{

            mySong = new MediaPlayer();
            mySong.setDataSource("http://www.hrupin.com/wp-content/uploads/mp3/testsong_20_sec.mp3");
            mySong.setAudioStreamType(AudioManager.STREAM_MUSIC);
            mySong.prepareAsync();
            mySong.start();     

            }
            catch(Exception ee){
                TextView tv = (TextView) findViewById(R.id.textView1);
                tv.setText(ee.getMessage());
            }
            finally{
                mySong.reset();
                mySong.release();
            }
        }
    });