In 2003, he tried unsuccessfully for the first-ever series of the French singing competition Nouvelle Star. He was touring many years in Gospel pour 100 voix. Since then, he has had many concerts and taken part in musicals. In 2007, he created the musicalHé l'artiste! with participation of 25 artists. Sébastien Agius wrote the lyrics and the music and designed the choreography. He also played a role in:
La Petite Fille aux Allumettes in the role of Prince
Le petit chose
Piaf, je t'aime in the role of Petit Louis.
La Petite Sirène in the role of Prince
Fashion or L'Enfer d'Eurydice in the role of Orphée
Petits Secrets Entre Voisins, 2014, episode "Une mère absente", playing Marco, the guitar player brother
Sébastien Agius tried for the new series X Factor in Rennes and was one of the finalists chosen. On 28 December 2009, he won the first ever French edition of The X Factor broadcast on W9 Network in France beating the 17-year-old Marie in the finals. Songs performed in competition
During the series, he interpreted the following songs:
"L'envie d'aimer" – Les Dix Commandements – 11 November 2009
"It's a Man's Man's World" – James Brown – 21 December 2009
"Sorry Seems to Be the Hardest Word" – Elton John – 21 December 2009
"Angels" -Robbie Williams – 28 December 2009
"Je te promets" – Johnny Hallyday – 28 December 2009
"Unchain My Heart" – Joe Cocker – 28 December 2009
Post-X Factor
After winning, Sébastien Agius signed a record deal with Jive Epic/Sony. In April 2010, Agius also engaged in a tour of French and Belgian venues alongside Season 1 finalists Cyrielle, Gauthier Dymon and Guillaume. His first official single release is "Ma Chance". released in March 2010. It is a jazzy tune greatly influenced by the Michael Bublé single "Haven't Met You Yet". His first album also entitled Ma chance was released in August 2010. "Ma Chance" did not meet the success the X factor winner hoped for, and the album sales were disappointing. He is the composer of "Page Blanche, Page Grise, Page Bleue". Agius shifted gear and started appearing in musical comedies including the 2011 production Dracula, l'amour plus fort que la mort by Kamel Ouali where Agius played the double roles of the sorcerer and the angel. In 2012, Sébastien Agius became the newest cast member of where he plays the role of Maximilien de Robespierre. The show opened on 10 October 2012. In 2016, Sébastien took part to the with Roxane Le Texier under the name of Louyena. They sang Waiting for Love by Avicii and joined Garou's team. They were defeated at the battles by Lola Baï on Encore et encore by Francis Cabrel. They still sing together.
