BTS appeared in the national anthem of KBS
From 6 minutes 4 seconds in the video

original post: theqoo
1. Huh… Why isn’t there Suga?…
2. Korea’s top star in the 21st century is BTS
3. Korea’s BTS is amazing~
4. BTS deserves to be included in the national anthem video
5. Fortunately, there are no foreign members in BTS…
6. It’s a pity there isn’t Suga, but we’re proud of BTS!!! Be sure to have 7 members next year!!
7. I got goosebumps.. I love BTS, our BTS, our ARMYs, let’s stay healthy and happy in 2021
8. I’m really glad that all the members are Korean
9. I’m proud of BTS!!! 💜💜💜💜💜💜💜
10. Thank you BTS, there were so many people trying to learn Korean