Kang Nae-ri (March 8, 2022). "이동휘·우원재·김이나, 산불 성금 천만 원씩 기부(공식)" [Lee Dong-hwi, Woo Won-jae, and Kim In-a donate 10 million won each for forest fires (official)] (in Korean). YTN. Retrieved March 8, 2022 – via Naver.
Song Min-ju (December 27, 2022). "내성적' 우원재, 예능 MC 도전...첫 게스트는 조세호" ['Introverted' Woo Won-jae, a variety show MC challenge... The first guest is Jo Se-ho] (in Korean). TV Report. Retrieved December 27, 2022 – via Naver.