陪你从校服到婚纱陪你从校服到黑西装
[péi nĭ cóng xiào fú dào hūn shā péi nĭ cóng xiào fú dào hēi xī zhuāng]
Translated literally, this would be 'Accompany you from school uniform to wedding dress/wedding suit'. A romantic notion expressing commitment from youth through marriage; this can either refer to witnessing someone grow up and marry their beloved or more generally symbolize enduring and all-encompassing relationships that persist through all phases of life.