The former SISTAR member recently made a sexy solo comeback with "Dally" featuring GRAY. She expressed her appreciation towards GRAY for the collaboration, stating, "I was so thankful that he happily accepted my collaboration request."

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Prior to her comeback, Hyorin also worked with GOT7 for "One and Only You". When asked about the standard she has on deciding on a collaboration, Hyorin explained, "The song is the biggest (factor)." She then revealed, "Recently, I wondered what it'll be like to work with IU because she has the things that I don't have. I think we will be able to bring (new) parts out together."

More of Hyorin's interview and photos can be found in the May issue of 'Allure'.