BESTie's U.JI put her sexy charisma on display on the September 6th episode of 'Immortal Song 2'.

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For part 2 of the 'Million Seller' episode, U.JI covered Kim Gun Mo's "One Flew Over the Cuckoo's Nest". U.JI said before her performance, "The first and second thing was to put on a sexy performance. I wanted to do a fun stage with a bit of sexy today." The BESTie member did just that, making the crowd jump with the upbeat track and her explosive vocals.

However, U.JI lost the round to Gummy, and Homme�took the final win.