Lily Ki (born November 20, 1991), better known as LilyPichu, is an American internet personality, musician, voice actress, and animator. She is a member of OfflineTV, an online social entertainment group of content creators. Ki was one of the most watched female Twitch streamers during her time on the platform, and she has won a Streamer Award. In July 2022, Ki announced that she had signed an exclusive deal with YouTube and would stop her activity on Twitch. She has provided the voices of several characters in anime and video games.