was a Japanese pop group that formed and debuted in the late 1970s. They released their first single, "Triangle Love Letter" in mid 1978, and their last single, "Koi wa Tekkiri Ba-Bi-Bu-Be-Bo" in 1980. The group only released two albums, Triangle Love Letter and Sanjūsō / Triangle 2 in 1978 and 1979 respectively. Sony Music Entertainment Japan released Triangle Single Collection in 2008.

Members Mitchi (Mori Mitsuko → Komori Michiko) Mami (Mami → Ueno Mayumi Ueno) Kūko (Ōtsuka Kuniko) left the group in 1979 Aki (Kei Aki Katō) joined the group in 1979

Discography

Singles Triangle Love Letter (c/w "San Shoku no Niji") [1978.04.21] 0 no Meruhen (c/w "Dreaming") [1978.07.21] Captain Zap (c/w "Tatchi Auto")[1978.10.01] Love Locomotion (c/w "Kokoro no Todokanu Love Letter") Fuyu ga Chikai (c/w "Kyanpasu") Honjitsu Seiten Nari! (c/w "Wet Boy") Koi wa Tekkiri Ba.Bi.Bu.Be.Bo (c/w "Gyangu ga Machi ni Yatte kita") [1980.09.21]

Albums Triangle Love Letter Sanjūsō / Triangle 2 Triangle Single Collection

References