MONSTA X have dropped a dark teaser image to get fans excited for their upcoming return in November. 

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Starship Entertainment previously confirmed MONSTA X would be making a comeback in early November, but further details have yet to be revealed. As you can see below, fans should expect something edgy from the boys.

In other news, MONSTA X last promoted "Shine Forever" back in June, and they've been busy with a world tour.

Wait for more MONSTA X updates!