When MBLAQ first debuted with "Oh Yeah", many immediately noticed that member G.O had a beard, which is pretty rare among idols.

The beard gave him the nickname 'Hair-G.O' from his fans, but by MBLAQ's next promotions, G.O was clean-shaven. He'd kept himself without facial hair for all consequent promotions, but when he was snapped at '2013 F/W Seoul Fashion Week' on the 28th with Seungho, fans were surprised to see that he was sporting another beard!

Fans scrambled to wonder if the beard meant MBLAQ was preparing for a comeback, but G.O tweeted, "I was cosplaying Bigfoot (from the TV series 'Bigfoot and Wildboy'.. Sorry, my loves?," hinting that's not the case.

Do you prefer G.O with a beard or without?

Tip: Hong