Worldwide idol BTS.
BTS announced that the World Tour will be held in 2020!
A lot of people come to Japan.
BTS is loved all over the world.
There are many artists and many people want to collaborate.
What a World Diva Ariana Grande has posted on Twitter with BTS!
Here is a photo posted on Ariana Grande’s Twitter.
“look who i bumped into at rehearsal :)”
and comment are attached.
She seems to have met at a Grammy Award rehearsal.
I am looking forward to the stage of “Black Swan” ♪
