He is certificated in voice coaching from the Victoria Music and Arts College London.
[citation needed] He also played main roles in various musicals on the local stage, including 'Jesus Christ Super Star', 'Godspell', 'Abba Mania'.
He tried to win the competition another three times, including a stint in 2009 with a short-lived group called Q.
In 2011, Glen won the right to represent Malta in the Eurovision Song Contest.
He qualified to the Maltese final and finished in 3rd place with a total of 39 points, failing to win.