ZE:A's Kwanghee gave a preview of the upcoming 'space special' of 'Infinity Challenge'!

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It seems that the cast members will be going with a literal space theme as Kwanghee can be seen wearing an astronaut outfit in the photo above, which he shared on Instagram on January 16. Kwanghee took a snapshot on the 'Infinity Challenge' set.

For the special, the 'Infinity Challenge' cast will be going through zero-gravity training and more. 

Are you looking forward to this?