The former SISTAR�member is getting ready to make a solo comeback with the single album 'Set Up Time #2'. The title track for Hyorin's new album revealed to be�"Dally" featuring rapper GRAY.�

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In the behind teaser, Hyorin is captured practicing in the dance studio and discussing her new music with the choreographer.�

'Set Up Time #2' is set to release on April 23.�