KISS OF LIFE - Rising Global Powerhouse in K-POP | 4th Generation Idol Group1. Introduction to KISS OF LIFEKISS OF LIFE is a multinational four-member girl group under S2 Entertainment that debuted on July 5, 2023. The group name, ‘KISS OF LIFE,’ symbolizes ‘resuscitation,’ representing their ambition to bring fresh energy to the K-POP scene. Among 4th-generation girl groups, they stand out with..