Within the past couple of years, she's dyed her hair fun colors like ... "Why you dressing like Mgk now ?" Kelly has donned pink hair for quite some time now, and is often seen in spikey, leathery ...

And in another shot from the shoot, MGK offered an even closer look at his new appearance, holding loose strands of his hair up with his hand while the camera caught a fuller glimpse of his facial ...

Megan Fox delved into the depths of her fiancé Machine Gun Kelly's striking full-torso tattoo ... tracing it back to a period marked by pink hair dye and what she described as "metamorphosis." ...