Conversation so far:
What happened in 2011?
On February 2, 2011, her 49th single "Pop Diva" was released and on February 23, 2011, Koda released "Eternity -Love & Songs- at Billboard Live" an audio DVD.
was it successful.?
CANNOTANSWER.
what is dejavu?
She released her ninth studio album named Dejavu on March 2, 2011.
was it successful?
CANNOTANSWER.

Question: what is japonesque?
Self-contained rewrite: what is Koda Kumi's japonesque?