Gearing up for their official comeback, MONSTA X have released their awesome album photoshoot images for their second mini-album 'Rush'!

They're said to be going with an artistic vs. gangster concept with the photos taken by the river and downtown area in L.A. The boys look like the cool kids on the block as they walk in stride and stand tall. Especially in the photo above, if you ran into them, you wouldn't want to mess with them! 

The photoshoot was a product by famous producer/creative director Jay Ahn from KCM Agency's Zenith Division. Jay Ahn's worked with American artists including Far East Movement, Chris Brown, and Omarion.

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Their mini-album 'Rush' will be out on September 7, so not too much of a wait! Meanwhile, stay tuned for more teasers and updates to come.