Hello.<br/><br/><a href='http://bit.ly/1vK6wbp' target='_blank' rel='nofollow'>http://bit.ly/1vK6wbp</a><h2>Wolfgang Amadeus Mozart<span style="color:#ff0000;">’s</span> was the sole-surviving son of Leopold and Maria Pertl Mozart.</h2>Is <span style="color:#ff0000;">’s</span> necessary?