Stellar's agency revealed the above teaser image on March 7, letting fans know the girls will be back soon!

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According to the label, Stellar will be returning with a jazz hip hop track called "Dummy", and judging from the teaser, it looks like they'll be taking on a 'Chicago'-inspired, sexy concept. "Dummy" is composed and written by Sweetune's Han Hae Ho and Kim Seung Soo.

Stay tuned for updates on their comeback!