In Argentina, BTS member Jin performs his song “The Astronaut” with Coldplay!

BTS’s official Twitter account made the announcement on Friday, with a thread of messages between Jin and Coldplay frontman Chris Martin.

On October 28, the British rock band will start off their Music Of The Spheres world tour in Buenos Aires.

The concert will not be livestreamed online, but a video of Jin’s performance will be uploaded on October 29 at 3 p.m., according to Big Hit Entertainment. Bangtan TV broadcasts (KST)

Jin’s solo debut is “The Astronaut.” Coldplay co-wrote it, and the band members are also credited with backup vocals, guitar, and keyboard.

Jin will enlist for his mandatory military service after his solo activities conclude at the end of October.