You so naaaaasty. Behave! Oh…wait…you mean for the wedding right? How embarrassing. Normally I wear a suit unless that does not fit your vibe. I look the part – let’s put it that way.
I have seen DJs in black t-shirts, sneakers, hats, and such. Slobs. I also have seen DJs wearing tuxes when absolutely no one in the building was wearing a tux.
This is just for fun but one venue told me about a guy who forgot his dress clothes and did the entire wedding in jeans, sneakers, and a t-shirt. Another venue told me the ceremony the night before had to start forty-five minutes late because the DJ forgot his dress pants. You gotta double check yourselves boys!