South Kidd - At the School [Credit] 1.At the School Lyrics by South Kidd Composed by South Kidd , flivo Arranged by flivo , Unidentified boy , Dean Vision 2.California (Feat.노윤하) Lyrics by South Kidd , 노윤하 Composed by South Kidd , 노윤하 , flivo , Nash Arranged by flivo Artwork by GWC All mixed & mastering by Mat.kor @matkorstudio