Elle Hollis started making music at a very young age. After performing in professional musicals in the Netherlands as well as Belgium, she started writing her own music and taught herself how to play the piano. Her music can be described as piano dominated pop, creating a dreamy sound (comparable to the vibes of Coldplay, Birdy, and Emeli Sandé). On her Youtube channel, she created a large fanbase where she posts covers as well as original songs like "One Day", "Hopeless" and "The Only Thing I Need". She regularly performs at pop venues like Nieuwe Nor, Bosuil, Volt etc.