maryjo, also known as Mary Jo Young, is a rising pop singer-songwriter who gained recognition after appearing on season 19 of American Idol. Following her emotional performance of "You Broke Me First" by Tate McRae, she received three yeses from the judges and advanced to the top 24 in the competition. Maryjo has since been carving out her post-Idol identity and recently rebranded herself simply as "maryjo." In an interview, she humorously reflects on dropping her surname and changing her artist name to lowercase letters, highlighting her relatable and candid personality.

Maryjo's journey into music was marked by her TikTok presence, where she built a significant following before transitioning to a professional music career. Despite her initial hesitations about performing in front of people, she found confidence through social media platforms like TikTok, which allowed her to share her talent with a broader audience and receive positive feedback.