BESTie's U.JI�made a name for herself as a rising diva on 'Immortal Song 2'.�

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On the December 21 installment of the show, U.JI's powerful vocals and sexy dance added to her incredible cover of Yoon Sang's "One More Step". Instead of the lively original, U.JI created a jazz, swing rendition of the song.

Host Jung Jae Hyung�said, "I think a new wind has come in to 'Immortal Song' after Hyorin�and Ailee," while Yoon Sang commented, "This is the first time I've listened to a song mostly with my eyes."

Despite her impressive performance, Huh Gak�took the final win.