"Weeekly for this week! Hello, I'm Jiyoon! Jiyoon (지윤) is a South Korean singer under Play M Entertainment. She is a member of the girl group Weeekly.
She was a contestant on the survival show MIXNINE.
On October 29, 2017, she joined the reality competition show, MIXNINE as a contestant representing FAVE Entertainment. She was eliminated in the episode 10 after ranking 44th place.