Conversation so far:
What was the Moran era for The Wiggles?
Although Moran's transition as The Wiggles' lead singer was smooth for the young children of their audience, it was more difficult for their parents.
Who was the lead singer of The Wiggles before Moran?
Greg Page. Page was replaced by Sam Moran
How long did Moran stay with The Wiggles?
Until mid-2012

Question: Why did he leave the band?
Self-contained rewrite: Why did Moran leave The Wiggles?