Next-generation global artist Jeon So-mi released a new song on July 22, announcing her comeback. The new song "What You Waiting For" is drawing attention as it has settled at the top of various music charts such as Melon, Genie, and Bugs upon its release.

In addition, it was listed among the top five in nine regions around the world, including Indonesia, Thailand, Saudi Arabia, Singapore, Taiwan, Vietnam, Hong Kong, Malaysia, and Cambodia, on the iTunes K-POP chart. Among them, Indonesia and Thailand topped the list.

In addition, it is also loved by fans around the world by making it to the top 100 on iTunes K-pop charts in 19 regions including Brazil, Peru, the Czech Republic, Poland, the United States, Australia, France, Spain, and Japan.