Pakistan, Sept. 2 -- RM surprised Jungkook with a special birthday wish during BTS' opening concert at SoFi Stadium in Los Angeles on September 1. The emotional moment came as Jungkook celebrated his 29th birthday with his bandmates and thousands of fans. The concert also marked the beginning of BTS' Los Angeles run.

During the group's performance of Mic Drop, RM suddenly wished his youngest bandmate in the middle of the song. Following the famous line from the track, the BTS leader called out, "JK, happy birthday!" Jungkook smiled while continuing to sing, keeping the performance going without missing a beat.

The unexpected birthday message brought visible smiles from the other BTS members on stage. Jungkook appeared particularly happy...