Conversation so far:
Where did Namie Amuro toured?
Japan.
In what year did Namie Amuro toured in Japan?
2011.
What is the name of one of Namie Amuro songs?
"Wonder Woman", .
What is the name of one of her albums?
Checkmate.
What about other of her albums?
Uncontrolled.
When was this album released?
March 2012.
Anything else interesting about the article?
host a special concert in her hometown Okinawa.
When did she host this concert?
September 16.
Did she do anything worthwhile in 2012?
The final singles, "Go Round/Yeah-Oh!", were released in late March 2012.

Question: Were theese singles successful?
Self-contained rewrite: Were the Namie Amuro singles "Go Round/Yeah-Oh!" successful?