Conversation so far:
what did Johnny Young do in Johnny Young's later career?
he worked as a radio disc jockey and occasionally performed live.
where did he preform?
at venues across Australia.
did he do anything else?
In 1999 he produced Cavalcade of Stars for Foxtel including repackaging segments of Young Talent Time and showcasing new Australian bands.

Question: did those do well?
Self-contained rewrite: Did Johnny Young repackage segments of Young Talent Time and showcase new Australian bands well?