In what year was the album “Mirage” released by 티아라?

In what year was the album “Mirage” released by 티아라?: The album “Mirage” was released in 2012 by 티아라, featuring 6 tracks.
What is the most successful song from the album “Mirage” by 티아라?: “Sexy Love” is the biggest hit from the album “Mirage” by 티아라.

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