He's Only 12-Years-Old, But When He Begins To Sing 'Hallelujah' Crowd Goes Silent

When he was 12 years old, Australian artist Straalen McCallum possessed a powerful voice that was hard to ignore. Today, as an 18-year-old international singer now known worldwide, Straalen stuns fans and draws new followers all the time.

As the youngest singer to be signed by Sony Music Australia, Straalen began touring at a young age. But when a young Straalen appeared on Australia's Channel 7 The Morning Show for Christmas Eve eight years ago, he floored everyone with his beautiful angelic voice.