Andrea Miller is a social media personality and educator who gained widespread recognition by sharing her experiences as a middle school teacher on her mrs_miller TikTok account. Often filming her videos in the classroom in front of her famous sticker wall, she has amassed more than 1.2 million followers on the platform. Before embarking on her teaching career, Andrea was a member of the University of Dayton's women's soccer team. In 2020, she went viral with a TikTok video about purchasing a vacuum, which has been viewed over 1 million times. Additionally, she started a self-titled YouTube channel, which has garnered over 650,000 subscribers.