2PM member Junsu put on an impressive performance on the July 28th broadcast of KBS' 'Immortal Song 2' with a fresh new rendition of R.ef's 1995 hit, "Farewell Formula".

The song was a popular hit in 1995, placing 1st for three weeks in a row on 'Gayo Top 10', a 80's - 90's Korean music program that was a precursor to today's 'Music Bank', 'Show! Music Core', and 'Inkigayo'.

Junsu, who returned to the TV show after a 1 year absence, commented, "It's been a long time, so I want to show everyone a new side of me."

The rendition, which Junsu participated in arranging himself, brings out the heart and soul of the song, and includes a new rap segment and exciting choreography.

Check out the performances from this weeks episode below!

Junsu:


Ryeowook:



Sweet Sorrow (Winner) :


Lee Hyun:


a.T:


Sonya:


Source + Image: My Daily via Naver