She was one of the new participants for the second season of the show, Roommate.[10][11][12] She was known for her muted laughter, and on the recent Christmas special of Roommate, it was shown that Youngji's family members have similar laughing styles as well.[13][14][15] In the interview as a preview for being one of the new casts for Roommate, she said that many people told her to cover her mouth while laughing, but it was very problematic and now she is more comfortable to laugh without covering her mouth.[16][17]