Olivia Duffin is a social media personality who rose to fame on the video-sharing platform TikTok. She is best known for her song covers, makeup content, and lip-sync videos, and has amassed over 3.3 million fans and close to 140 million likes on her official TikTok account oliviaduffin. She is also popular across Instagram and has over 120k followers on her olivianicoleduffin account. Olivia Duffin runs a self-titled Youtube channel (Olivia Nicole Duffin) where she posts song covers, makeup videos, and vlogs for over 16k subscribers. She is managed by Connect Management.