Match seems like the kind of guy who would get piercings. Nothing fancy of course, just either studs or those little ring things some guys have. Also, bonus pic here of Maddy helping him with that! I imagine she'd be the one who mentions he'd probably look good with them, and then Match eventually deciding "Eh, sure, why not?" :P
Fun fact, if you look at my Lovey-Dovey pic, you'll notice he actually has the piercings there too! Admittedly I finished both of these around the same time and meant to post this one first. But then I just, forgot, lol.