Juliette "Jules" Coley, known online as JustJules or JustJulesC, is an American YouTuber and social media personality. She is best known for her vlogs and short-form videos covering topics such as family life, food, and lighthearted commentary. Coley rose to prominence in the early 2020s after several of her YouTube Shorts went viral, earning her millions of subscribers. Coley launched her YouTube channel, JustJulesC, in the early 2020s. Initially, her content included gymnastics-related videos before she shifted focus to vlogs, challenges, and short-form comedic or motivational clips. As of 2025, her channel has amassed over 4.6 million subscribers.