Australian-born recording artist, songwriter, dancer, and actress who was first seen roasting Snow White as Elsa in the instantly viral "Princess Rap Battle" YouTube video. In 2017 she released the single "Come Thru" featuring King Bach. She has over 3 million fans on her katjaglieson TikTok account.
She was overweight as a child and was subject to bullying. She found solace in music growing up and used music to overcome difficulties and find strength.
Her fans are called "KATJATORS." Her music video "I Would Kill" has been featured on MTV Hits and Hollywire. She has headlined live shows like LA Pride, OC Pride, Capital Pride and Phoenix Pride.
She is the youngest of four siblings and grew up in a low-income working-class conservative family in Melbourne, Australia.