Uhm Ji Yoon is a South Korean comedienne and Youtuber. She made her debut in 2018 at the 32nd KBS open recruitment gag concert, and is currently the youngest comedian at KBS. She had a Youtube channel that was closed in late 2021 and a year later, she opened her new personal channel called "Umjirella" where she parodies the luxurious life of celebrities and also joined another Youtube channel call... show more