Hezron [妈妈] 我写给妈妈的信 我期盼的是你的幸福。 谢谢，亲爱的妈妈 ■ Credit Executive Producer 강대헌 (로빈엔터테인먼트) Music Producer Hezron Lyrics by Hezron, 02 Composed by Hezron, 02 Arranged by Hezron, 02, 김현 Vocal 한원 Drum 손우진 Bass Hezron Guitar 김재성 Piano 02 String 김현 Recorded by Hezron @ TopRecordingStudio Mixed by WillCome @ Robin Music Studio Mastered by L-R M/V Film & Edit Hezron & 신승훈 Artwork By 신승훈