Fynn Birch

About

Australian who became a popular TikTok creator known as whatthiz by posting comedy sketches, lip sync musicals, and more. 

Before Fame

Before gaining popularity on TikTok, he was studying film at university. 

Trivia

In April 2017, he opened a self-titled YouTube channel. 

Family Life

His sister, Fleur Birch, became known on TikTok under the handle FleurBirch. 

Associated With

Both he and Hayley Stewart became popular Australian TikTok creators.