Conversation so far:
When was Steven Vai born?
Steve Vai born June 6, 1960.
How old was Steve Vai when he became a musician?
Vai started his music career in 1978 at the age of eighteen as a transcriptionist for Frank Zappa.
What did Steve Vai do before becoming a musician?
Vai attended Berklee College of Music in Boston, Massachusetts.
Is there anything else interesting in the Steve Vai article besides birth date, being a transcriptionist for Frank Zappa, and having attended Berklee College of Music?
Also while at Berklee, Vai met his future spouse Pia Maiocco.

Question: Where did he grow up?
Self-contained rewrite: Where did Steve Vai grow up?