"It is a very difficult song," Han Dong Geun expressed and said, "It may cause listeners to lose their breath," he exaggerated.

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Onto how he selected the title song, the singer said, "In addition to 'I Want to be Crazy', there was another song on the list. I pleaded to composer XEPY 'I must sing this song,' and that's how the title song was created."

Three of Han Dong Geun's songs, including title song "I Want to be Crazy", was composed together with XEPY. Many fans are anticipating his first full studio album due to his unique vocal expressions.

You can listen to a highlight medley of all 12 of Han Dong Geun's upcoming album 'Your Diary' above, while you wait for its release on May 5!