Having made their debut in early June on music shows with their song "I Love "Always" Be Happy", there was something special for rookie female trio BGH to's performance on today's SBS Inkigayo. Their title track "I Love "Always" Be Happy" was composed by Kim Doo Hyun who has written songs for Ab Avenue, Sunnyside MJ, and Jang Nara. It is a R&B hip-hop track that has a beautiful piano melody, an R&B rhythm, and T-ara's Eunjung's rap featuring. And finally for today's stage, Eunjung joined them on stage for the first time for their performance. Check it out below!