Conversation so far:
What happened in 2008?
publicized return to the entertainment industry in 2008.
How did she do that?
Kago made a well-publicized return.
What did she do to return to the public eye?
She began appearing in multiple Hong Kong movies.

Question: Did she have much publicity in 2009 or 2010?
Self-contained rewrite: Did Ai Kago have much publicity in 2009 or 2010?