Thelma Aoyama (青山テルマ), born on October 27, 1987 in Nara, Nara Prefecture, Japan is a Japanese pop and R&B singer. She is part Afro-Trinidadian and Japanese. She is famous for her collaboration song with SoulJa, "Koko ni Iru yo", and her answer song "Soba ni Iru ne". In September 2008, the Guinness World Records certified that "Soba ni Iru ne" became the best-selling digital download single in Japan with over two million "full-track" downloads (Chaku Uta Full). However, the record of the Guinness World Records was replaced by Greeeen's song "Kiseki" in June of 2009.