Katherine Lynn-Rose originally gained traction after a TikTok, created on the account @katherine.lynnrose, of hers, went viral. The video featured her singing a snippet from a musical she had begun writing titled “Avatar: The Last Airbender Musical.” Since then she has created various songs for this musical including “Balance”, “In the Clouds” and “Fight Like a Girl.”
The ATLA musical team has only grown ever since, and now includes Katherine, Joshua Turchin, Daniel Mertzluft, et cetera.
Currently, they are holding open casting calls to star on the highlights album for the show. The auditions are being held from May 26th to July 1st. More info on this link.