Stefania was born in the Dutch city of Utrecht in 2002. She started singing at the age of 8 and rose to fame 2 years later, when she competed in 'The Voice Kids'. She also sang as part of the Dutch kids choir 'Kinderen voor Kinderen (Kids for Kids)'.
In 2016, Stefania represented the Netherlands at the Junior Eurovision Song Contest as part of the girl group Kisses. They finished 8th at the contest in Valletta, Malta. Since then, Stefania has been performing as a solo singer and has her own YouTube channel and popular TikTok account.
Stefania has released 4 solo singles to date. Released in 2018, Stupid Reasons has reached more than 1 million views on YouTube.
In June 2019, Stefania performed at the MAD VMA, the biggest and most popular award show in Greece, singing a special version of the song Con Calma with Ilenia Williams and Konnie Metaxa.