She loved singing from a very early age and she started taking part in singers' contests at the age of eight. She took a few vocal lessons but insisted to do the rest on her own as she believes that to succeed, you have to do it yourself.
At twelve years of age, Shyli wrote her first song Cannot let you go and the next was Lullaby. She stopped temporarily from singing until she was 15 and started writing with her brother Jasmar. Together they wrote Il-Patt which gained considerable support.
Graham Coleiro became her Producer and is helping her issue her first album in Maltese. La Voix Academy is sponsoring her in voice technique. Her wish is that one day she would represent her country in the Eurovision Song Contest and that her songs would be followed aboard.
On 26 April 2016, Shyli's song 'Tama' was among the 40 songs chosen in the eliminatory round of L-Għanja tal-Poplu 2016 - Festival tal-Kanzunetta Maltija with lyrics by herself, her brother Jasmar Cassar and Kapitlu Tlettax and composed by Dj Mac David Leguesse and Shyli.
On 8 May 2016, 'Tama' was again in the news as it was chosen among the 18 semi-finalists in the same competition.
On 1 July 2016 Shyli released another video song by the name of L-Unur produced by Dj Mac David Leguesse and D Legacy.
On Thursday 7 July 2016, Shyli, Jasmar and Kapitlu Tlettax performed 'Tama' in the semi-finals of L-Għanja tal-Poplu 2016 - Festival tal-Kanzunetta Maltija. Unfortunately they did not make it to the finals.
- (2013) Can't let you go (click for video)
- (2013) Lullaby (click for video)
- (2014) I do it all (click for video)
- (2016) Protetturi
- (2016) Inutli Titkaza (click for video)