After two very long years, CSJH/The Grace member Sunday finally reclaims her position on the stage during her collaboration performance with rapper H-Eugene for his comeback single, Love Warning. H-Eugene is very well known in the kpop world for his collaborations with very popular artists. Previous singers such as YeEun of the Wonder Girls, Bae Seul Gi, and Lyn were just some of the artists featured in some of his earlier works. Although Love Warning originally featured 8eight's Joo Hee on the actual mini album, today's Music Bank performance put life back into at least one of the members of the inactive SM girl group CSJH/The Grace. Check out the comeback of two very talented artists right here: Many thanks to CodeMonmonSeason5 for video.