^Kim, Ye-eun.
"[단독] 아이유, 이병헌 감독 차기작 '드림' 출연…박서준과 만난다" [Solo IU, Lee directed his next film 'Dream' starring ... Meet Park Seo-jun]. Xports News.
Naver.
Archived from the original on February 22, 2020. Retrieved January 3, 2020.
^Kim Chae-yeon (January 27, 2023).
"임상춘 작가 신작 '폭싹 속았수다', 아이유X박보검 캐스팅 확정 [공식]" [Im Sang-chun's new work 'Thank You For Your Hard Work', IU X Park Bo-gum confirmed casting [Official]] (in Korean). OSEN. Retrieved January 27, 2023 – via Naver.
^아이유 '영웅호걸' 예능 첫도전 "막내답게, 야무지게" [IU Hero girl, the youngest first entertainment challenge]. MK (in Korean). July 5, 2010.
Archived from the original on January 25, 2019. Retrieved October 26, 2019 – via
Naver.
^아이유·닉쿤 교제,설리·슬옹 뽀뽀…'웰컴 투 더 쇼' [IU, Nichkhun, Sully Kissing 'Welcome to the Show']. E-Today (in Korean). March 17, 2011.
Archived from the original on April 20, 2019. Retrieved October 25, 2019.
^Kim, Ye-eun.
"[단독] 아이유, 이병헌 감독 차기작 '드림' 출연…박서준과 만난다" [Solo IU, Lee directed his next film 'Dream' starring ... Meet Park Seo-jun]. Xports News.
Naver.
Archived from the original on February 22, 2020. Retrieved January 3, 2020.
^Kim Chae-yeon (January 27, 2023).
"임상춘 작가 신작 '폭싹 속았수다', 아이유X박보검 캐스팅 확정 [공식]" [Im Sang-chun's new work 'Thank You For Your Hard Work', IU X Park Bo-gum confirmed casting [Official]] (in Korean). OSEN. Retrieved January 27, 2023 – via Naver.
^아이유 '영웅호걸' 예능 첫도전 "막내답게, 야무지게" [IU Hero girl, the youngest first entertainment challenge]. MK (in Korean). July 5, 2010.
Archived from the original on January 25, 2019. Retrieved October 26, 2019 – via
Naver.
^아이유·닉쿤 교제,설리·슬옹 뽀뽀…'웰컴 투 더 쇼' [IU, Nichkhun, Sully Kissing 'Welcome to the Show']. E-Today (in Korean). March 17, 2011.
Archived from the original on April 20, 2019. Retrieved October 25, 2019.