After 9 years of trying to make it into the limelight, J2M made up for part of their struggle on 'Immortal Song 2'. 

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On the October 19 episode, the duo covered Choi Jin Hee's "Splash", and though it was their first time on the show, the two singers stayed calm and showed the crowd their talent.

Choi Jin Hee commented, "I liked your cover, and the way you sang was very passionate and impressive."

In the end, the audience agreed with her praise as they gave J2M 411 points, taking them to the #1 spot. Check out their performance around the 53:00 mark below!