Ado, known for her powerful and unique vocal style, has released a cover of Stella Jang's hit song "Villain" as part of her Utattemita series. This marks Ado’s first time performing a song in Korean, and her ability to take on the challenge has been well-received by listeners.

Ado herself shared that she found Korean pronunciation difficult, especially the final consonants, but fans noted how well she adapted to the language. One comment reflected the general sentiment: "I was surprised to see Ado cover a Korean song, and even more impressed by how well she handled it." Another listener remarked, "How much have you practiced? Your pronunciation is amazing!"

In addition to expressing her love for the song, Ado mentioned that she is still learning Korean and can only confidently say a few basic words. Despite this, her delivery in "Villain" has been commended for its clarity and precision.