Conversation so far:
What is X Japan?
X Japan is a Japanese rock band from Chiba, formed in 1982 by drummer Yoshiki and lead vocalist Toshi.
What happened with Hide (musician) in 1987?
hide joined X Japan, then called X, in February 1987, becoming the band's lead guitarist and occasional songwriter, going on to compose songs like Celebration, Joker and the single Scars.
What happened with Hide (musician) in 1988?
X released their first album Vanishing Vision, through drummer Yoshiki's own Extasy Records, on April 14, 1988 and toured extensively in support of the record.

Question: What happened in 1989?
Self-contained rewrite: What happened with Hide (musician) in 1989?