CLEAN : K-pop fans flock to BTS pop-up store in Seoul

The video transcript describes a family trip where the speaker and their cousins celebrate their 50th birthdays by purchasing special limited edition shirts. They share their excitement about attending a BTS concert and visiting a pop-up store. The speaker, a Korean American, expresses how BTS has helped them connect with their Korean heritage and learn more about the culture. The transcript also includes an unintelligible segment towards the end.

What concert are the speaker and their family planning to attend?

What was the speaker's reaction to the pop-up store opening during their trip?