홍대광

August 10, 2017, retrieved April 15, 2017 CJENMMUSIC Official (May 18, 2015), 홍대광 (Hong Dae Kwang) – 잘됐으면 좋겠다 (Good Luck) MV, YouTube, archived from the original

(in Korean). Retrieved April 11, 2019. Yoo, Chang-hee (April 17, 2019). "홍대광, '그녀의 사생활' 두 번째 OST 주자 발탁…'둥둥' 18일 공개". The Korea Economic Daily (in Korean)

Archived from the original on November 19, 2015. Retrieved November 19, 2015. "홍대광 (Hong Dae Kwang) - 고마워 내사랑 (Thank You My Love) MV". Youtube. CJENMMUSIC Official

Archived from the original on April 18, 2021. Retrieved April 17, 2021. "홍대광 신곡 '홍대에 가면' MV 속 주인공 장기용, 눈빛 연기로 여심 자극". YTN (in Korean). April 26, 2016

Top 12 Jung Joon-young (정준영) 23 Seoul Top 3 Honey G (허니지) 29 / 18 Incheon (Honey Brown) / US (Park Ji Young) Top 7 Hong Dae-kwang (홍대광) 28 Seoul Top 4