Jungkook once again expressed his affection for his agency’s junior group, CORTIS. On the 21st, Jungkook posted a recent video on his social media (SNS).

In this video, Jungkook filmed the karaoke machine screen and passionately sang CORTIS’s new song ″REDRED.″ Although his face did not appear, Jungkook’s voice continuing the rap was captured in the video.

CORTIS is a boy group under BigHit Music (HYBE), and Jungkook showed the closeness between senior and junior by personally introducing their song through SNS. Jungkook has also performed ″REDRED″ on concert stages and in daily life.

Meanwhile, BTS will continue their European stadium tour starting in late June in Madrid, Spain, followed by Brussels, Belgium; London, UK; Munich, Germany; and Paris, France in July. Then, on July 19, they are scheduled to appear as co-headliners at the halftime show of the 2026 FIFA North and Central America World Cup final held at the New Jersey Stadium in New York, USA.