A blind schoolboy amazed shoppers with his incredible voice when he started singing at a karaoke machine. <br /> <br />Carl Malone Montecido was accompanied by his classmate when he went and sang his version of Hollywood singer Sam Smith's "Too Good At Goodbyes" on February 5 at a mall in Bacolod City, the Philippines. <br /><br />Video of the impromptu performance was posted online and even seen by Sam Smith himself - who wrote "Who is this kid!!!!!? You are out of this universe whoever you are."<br /><br />Onlooker Trixie Madison said that everyone in the store who heard the teenager's voice was captivated by his flawless rendition of the hit.<br /> <br />She said: "We stopped and listened to him with the other people in the mall. <br /><br />"The song was almost finished when I remembered to take a video." <br /> <br />Carl is one of Philippines' representatives in the World Championship of Performing Arts that is set to happen in California in July.
