Sophie’s singing career took off at a young age, when she made her debut on NBC’s «Little Big Shots» alongside Steve Harvey. Her viral videos of her Sinatra covers quickly gained a devoted following from fans all around the globe. When Sophie was just 5 years old, she received a special invitation to appear on The Ellen DeGeneres Show. During her appearance, she captivated the audience with her rendition of «Fly Me to the Moon». Sophie Fatu has been featured in various print magazines and has represented over 50 different brands. Some of the brands she has worked with include ModerneChild, Kardashian Kids, P.O.K. Fashion, Feltman Brothers, OvertheLoom, Sweet and Swag, and PettiGirl, among others.

Sophie Fatu’s audition in Episode 1303 showcased her rendition of Frank Sinatra’s classic «My Way.» Howie Mandel, Mel B, Heidi Klum, and Simon Cowell unanimously voted «Yes,» propelling her to the Judge Cuts. In Episode 1308, Sophie Fatu showcased her talent by performing Frank Sinatra’s iconic song «New York, New York» during the Judge Cuts. Howie Mandel, Mel B, Heidi Klum, Simon Cowell, and guest judge Olivia Munn were so impressed that they gave her standing ovations. Unfortunately, her performance fell short of making it to the Quarterfinals, resulting in her elimination from the competition, alongside The Melisizwe Brothers and Macey Mac.