B2ST's Doojoon took on an old-time look for 'Arena'!

Armed with a 2:8 ratio hair part, old-fashioned (but still chic) clothes along with a black-and-white filter, Doojoon brought nostalgia back into the hearts of some of the older fans.

While anyone else trying out the look might have turned out looking like a grandpa with the vintage concept, Doojoon looked like he could have easily been one of the hottest guys around back in the days!

How do you like this look for him?