The video appears to be from a variety show or event called "Everyone Sings Well," where participants perform songs and other talents in front of an audience. The host, after returning from abroad, engages with the crowd, interviews participants, and encourages performances. A notable moment is when Benson, the singer of 'Ghost Town,' surprises the audience by appearing and performing. The event includes interactions with the audience, a raffle, and ends with Benson's appreciation for the experience.
Here are the key facts extracted from the text:
1. The host returned after 2 weeks.
2. The event is the four hundredth episode.
3. The location is Hangang.
4. A person named Park Yeonhun, attending Korea University Middle School, was present.
5. Finance workers were interviewed about the stock market.
6. A song called 'Ghost Town' by Benson Boone was mentioned.
7. Benson Boone visited Korea for the first time.
8. Benson Boone has 3.3 million TikTok followers and 100 million cumulative views.
9. Benson Boone reacted to BTS' Jungkook singing 'Ghost Town'.
10. An unreleased song 'Before You' was performed by Benson Boone.
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