Conversation so far:
Do you know why Dion left the Belmonts in 1960?
CANNOTANSWER.
When did Dion release his first solo record?
By the end of 1960, Dion had released his first solo album on Laurie, Alone with Dion, and the single "Lonely Teenager,.

Question: Did any of his songs from Alone with Dion, do well?
Self-contained rewrite: Did any of Dion DiMucci's songs from Alone with Dion, do well?