Listen to Oo Champa 2 Rap Song online. Oo Champa 2 Rap Song is a Hindi language song and is sung by V Boy. Oo Champa 2 Rap Song, from the album Oo Champa 2 Rap Song, was released in the year 2021. The duration of the song is 3:02. Download Hindi songs online from JioSaavn.