Biography
The whole name of brazilian artist is MC Rell Kama Sutra and his popular hit is Vem Substituta! It can be found on Funk Mix 2006 by DJ Marlboro (baile funk mix), and the video is published on many brazilian sites.
Also there were two other artists who released their music under the same nickname: Kama Sutra (2) appeared on Spor Av Ungdom - Ung Kultur in 95, and Kama Sutra (3) appeared on This Is Jump (Arcade Music Company) in 2000.
Biography text from Last.fm, available under CC BY-SA.