With the release of their new 4th mini album 'AI1' the Seventeen members allowed fans to go behind the scenes in the making of their album jacket.
Watch as the boys posed in the studio, making emotional expressions as well as having some fun in front of the camera.
Check out the clip above!
SEE ALSO: Seventeen 'Don't Wanna Cry' in their 4th mini album 'Al1'
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