| A Battle of One Voice: 300 | |
|---|---|
 Promotional poster for season 1 | |
| Genre | Music show Variety show |
| Presented by | Kang Ho-dong |
| Starring | See below |
| Country of origin | South Korea |
| Original language | Korean |
| No. of seasons | 2 |
| No. of episodes | 13 |
| Original release | |
| Network | tvN |
| Release | 31 August 2018 – 21 June 2019 |
| Infobox instructions (only shown in preview) | |
A Battle of One Voice: 300 (Korean: 하나의 목소리 전쟁: 300; lit. One Voice War: 300) is a South Korean television program that aired on tvN. It is hosted by Kang Ho-dong.
Season 1 aired on Fridays at 19:40 (KST), from August 31, 2018 to September 28, 2018.[1]
Season 2, titled 300 X2 (Korean: 300 엑스투), aired from May 3, 2019 to June 21, 2019 on Fridays at 19:40 (KST). For the season, Boom and Shindong (Super Junior) has joined the show's cast as "Singalong Fairies".[2]
- ^ "tvN, 새 예능 '300' 론칭…아이콘·휘성·김연자 등 출연". inews24 (in Korean). July 27, 2018. Archived from the original on July 31, 2018. Retrieved September 30, 2018.
- ^ "[공식] '300 엑스투' 홍진영, 마지막으로 합류…뮤지션 라인업 최종 확정". Sports Chosun (in Korean). April 24, 2019. Archived from the original on September 21, 2021. Retrieved April 24, 2019.