Julianna Grace LeBlanc (born December 5, 2004), known professionally as both Annie LeBlanc and Jules LeBlanc, is an American YouTuber, actress, singer, and former gymnast. In December 2018, Business Insider called her one of the "most famous teens in the world".
For Nickelodeon, she has starred in Cousins for Life, #KidsTogether: The Nickelodeon Town Hall, Group Chat with Annie & Jayden, All That (2019 TV series), and portrays Lex in Side Hustle.