You may have already heard of BTS (Bangtan Sonyeondan in Korean), which is a South Korean idol group that consists of RM, Jin, Suga, J-Hope, Jimin, V, and Jungkook. The group has enjoyed a rapid rise in popularity in the past few years, not only in Korea but also abroad. With more than 80 million followers on social media, BTS has also become one of the world's most popular groups, which puts them in a class of their own.

What makes BTS so popular? You can say it's their music and their stage performance. Their songs are diverse, and include different genres, such as rock, R&B, ballads, hip-hop, etc. And their music is extremely popular, especially among teenage girls. It is said that they have sold over 50 million albums worldwide.

BTS has taken the world by storm with their diverse genre and their outstanding performance on stage. However, their popularity has also grown their fans' expectations. As they continue to gain popularity, more and more fans have begun to express their dissatisfaction. Some even have started to get in touch with BTS in hopes of receiving a response from the group.

This app gives you access to the group's songs and the lyrics so you can easily sing along to them.