Ha, Su-jeong (June 18, 2023). "김성은, '킹더랜드' 까탈스런 승무원 변신..특별출연의 좋은 예" [Kim Sung-eun, 'King the Land's picky flight attendant transformation..A good example of a special appearance] (in Korean). Osen. Archived from the original on June 18, 2023. Retrieved June 18, 2023 – via Naver.
Shin So-won (November 17, 2021). "다둥이 엄마' 김성은, EBS '문해력 유치원' MC 발탁" ['Father Mother' Kim Seong-eun, EBS 'Literacy Kindergarten' MC] (in Korean). Ten Asia. Archived from the original on November 17, 2021. Retrieved November 17, 2021 – via Naver.
Han Hyun-jung (April 22, 2022). "김성은 MC발탁, '건강청 사람들'서 활약 예고" [Kim Seong-eun was selected as MC, and heralded an active role in 'People of the Health Office] (in Korean). Maeil, Star Today. Archived from the original on April 23, 2022. Retrieved April 23, 2022 – via Naver.
"금쪽같은 내새끼' 스페셜MC로 김성은 출연 "원래 내 자리인 것처럼 편안" [Kim Seong-eun appeared as a special MC for ‘My Golden Child’ “It’s comfortable as if it was my original seat”] (in Korean). Channel A. September 1, 2022. Archived from the original on September 1, 2022. Retrieved September 1, 2022 – via Naver.
Hyun Jung-min (January 25, 2023). "김성은·정유미, 패션N '룩앳미+' MC 발탁…27일 첫 방송" [Kim Sung-eun and Jung Yu-mi selected as MCs for Fashion N’s ‘Look at Me+’… First broadcast on the 27th] (in Korean). Sports World. Archived from the original on January 27, 2023. Retrieved January 27, 2023 – via Naver.
Ha, Su-jeong (June 18, 2023). "김성은, '킹더랜드' 까탈스런 승무원 변신..특별출연의 좋은 예" [Kim Sung-eun, 'King the Land's picky flight attendant transformation..A good example of a special appearance] (in Korean). Osen. Archived from the original on June 18, 2023. Retrieved June 18, 2023 – via Naver.
Shin So-won (November 17, 2021). "다둥이 엄마' 김성은, EBS '문해력 유치원' MC 발탁" ['Father Mother' Kim Seong-eun, EBS 'Literacy Kindergarten' MC] (in Korean). Ten Asia. Archived from the original on November 17, 2021. Retrieved November 17, 2021 – via Naver.
Han Hyun-jung (April 22, 2022). "김성은 MC발탁, '건강청 사람들'서 활약 예고" [Kim Seong-eun was selected as MC, and heralded an active role in 'People of the Health Office] (in Korean). Maeil, Star Today. Archived from the original on April 23, 2022. Retrieved April 23, 2022 – via Naver.
"금쪽같은 내새끼' 스페셜MC로 김성은 출연 "원래 내 자리인 것처럼 편안" [Kim Seong-eun appeared as a special MC for ‘My Golden Child’ “It’s comfortable as if it was my original seat”] (in Korean). Channel A. September 1, 2022. Archived from the original on September 1, 2022. Retrieved September 1, 2022 – via Naver.
Hyun Jung-min (January 25, 2023). "김성은·정유미, 패션N '룩앳미+' MC 발탁…27일 첫 방송" [Kim Sung-eun and Jung Yu-mi selected as MCs for Fashion N’s ‘Look at Me+’… First broadcast on the 27th] (in Korean). Sports World. Archived from the original on January 27, 2023. Retrieved January 27, 2023 – via Naver.
