The queen is back, and she's still sitting atop the K-pop throne.

Lee Hyori unveiled her pre-release "Miss Korea" just last night, and it immediately scored an all-kill on the charts!

The song is #1 on all of Korea's major charts, and Lee Hyori expressed her gratitude on Twitter, writing, "I'm so happy because I manged to get #1 with much interest and support from everyone... To be honest, I was really nervous, and now I've gained strength... I think I will be able to practice today a little happier.. Thank you, really."

The song's all-kill is even more meaningful because Lee Hyori composed and wrote the lyrics herself. Congratulations to Lee Hyori, and stay tuned to her full album release on May 21!