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According to multiple music insiders, SECRET are planning to return with a new single on December 9. A music insider told Star News, "Although the title of the new song to be released this December has not been decided yet, it will be a bright and warm song... It also has a carol-like vibe that fits with the winter season."

So if the rumors are true, SECRET will make their comeback in eight months since the release of their 4th mini album, 'YooHoo'. Keep your eyes out for any signs of the girls' return!