Star of the hit YouTube series Family Fizz along with her older sister Mia. Their popular YouTube channel is dedicated to family-friendly vlogs, silly challenges and more, earning upwards of 480,000 subscribers and growing. In 2018, she appeared on Little Big Shots.
They originally started out as Vegan Kid TV in July 2014, before later revamping their channel as Family Fizz to include games.
She has a personal channel called Super Sienna, which features game-related content. She and her sister Mia also have a secondary channel called the Fizz Sisters.
She is an English YouTube Star like Bethany Bates.