Conversation so far:
What was the Golden all about?
the deluxe edition re-issue of Golden.
When was it published?
November 12, 2013.
What was 747 about?
album's title was confirmed as 747.
How did 747 do?
"Bartender" became the group's ninth number 1 hit.

Question: What was hiatus about?
Self-contained rewrite: What was Lady Antebellum's hiatus about?