It's not her first time coming out as champion on the show, and she won again on the latest episode, which was a special dedicated to�Kim Kwang Jin. Ailee covered "Letter" as the last performer up on stage, and her deep tone and powerful vocals were perfect for the song about separation.�

In the end, Ailee took the trophy with 427 points, and though she expressed surprise, no one else did. Congrats to Ailee!