"First Single", also referred to as "Bigbang" or "We Belong Together", is the first single by the South Korean hip-hop boy band Big Bang. It comes as a CD-and-DVD combo including extra documentary material. It was released by the YG Entertainment label and remained in the charts for eight months. The band's members – G-Dragon, Taeyang, Seungri, Daesung, and T.O.P – composed it. Band leader G-Dragon composed the principal track We belong together; he and T.O.P. wrote the lyrics. It presents a rhythmic up-tempo tune with rap passages. The song This Love recalls the song of the same name by American rock group Maroon 5. G-Dragon wrote, composed and arranged the new version.