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As reported previously, MAMAMOO have announced a new comeback for July. Followed by their successful "Starry Night" activities, the girls are now gearing towards a dramatic concept with "Rainy Season". In the black-and-white teaser image, Moon Byul sheds a tear behind what appears to be a glass wall with raindrops on top. Describing a summer filled with rain, this new song might signal a rather mellow aura of the season.�

Although the full release of their 4th mini-album is set for July 16, the new teaser image hints that a pre-release song may be unveiled on July 1 at 6 PM KST. Stay tuned for more updates!