The joint effort between BTS member Jin and Coldplay is causing a stir on social media. Coldplay shared images and videos from their 'Music of the Spheres' world tour on April 28, featuring Jin as a special guest. Jin wowed audiences with his vocals and visuals while performing "The Astronaut" and 'My Universe' during the concerts in Korea. Their friendship, which dates back to 2021 when Jin complimented Chris's guitar in New York, led to a lasting bond. Coldplay teased Jin's appearance in Seoul, hinting at his participation through a photo of Wootteo created by Jin. Coldplay has since carried Wootteo to all their concerts worldwide as a tribute to their friendship. Following Jin's performance in Seoul, Coldplay expressed gratitude on social media, marking the memorable moment with a purple heart emoji. Jin also shared highlights from the concert on his Instagram account, showcasing their remarkable friendship and outstanding collaboration, which has captured global attention, underscoring their immense influence and popularity.