Zion.T appeared on tvN's 'Taxi' on May 3 and talked about his compositions.

He revealed that he personally composed 60 songs and that 11 out of them became hit songs. He stated, "What I wrote the fastest was 'Yanghwa BRDG.'  I composed that in 30 minutes."  Wow!  Such a good song in such a short amount of time!

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Zion.T continued, "I think it's comfortable if you think of it like a letter.  I wrote 'Yangha BRDG' while writing out the things I wanted to say to my family while I was on a plane to go on vacation when I was stressed by music."