He also sings and play the guitar.
Koreaboo
4 minutes ago
From performances to photoshoots, BTS has worked with several child stars, including one who played “V‘s little sister” in a music video.

In 2020, actress Rina Johnson appeared in BTS’s dystopian music video for “ON.” She and her “brother” V journeyed to a brave new world together and had fun filming together.
Rina, who was 13 years old at the time, praised BTS’s members, especially V, and said that she hoped to work with them again someday.
[V] asked me many questions, like in the first scene, when we were both looking up at the sun he asked if the sun was in my eyes and, since I have really sensitive eyes, I said, ‘Yeah, it is.’ And he was like, ‘Me too.’ That’s why every break he would close his eyes, because it was really sunny.
— Rina Johnson
What some fans might not know is that Rina, who is now 18, has an older brother who has also debuted in the entertainment industry.
Kai Johnson is a model under Next Management, an agency based in Los Angeles, California. According to his Next Management profile, he is 6’3″ tall.

That makes him much taller than Rina and their mom! Here’s a picture of them celebrating Mother’s Day together last year:
On Instagram, Kai has shared photos of his modeling work…
…but also photos from his daily life. That adorable Corgi is the family pet, Mochi!
On his TikTok, Kai has also shared videos of himself singing and playing guitar. It’s safe to say that talent runs in this family!
@kai_johnson_Beabadobee in my UCLA dorm #gluesong #beabadoobee #ucla #guitar #cover
♬ original sound – Kai Johnson
Here’s what Rina is up to these days:
BTS V’s “Little Sister” Is All Grown Up Now