If you have any more photos of you celebrating in sports-inspired costumes, send them our way on Twitter @SI_ExtraMustard. Where Culture Meets Sports: Your dose of Hot Clicks, viral videos ...

"Look, it ain't about the costume," Si insisted ... But that doesn't mean the Robertson clan has put their holiday spirit to rest. Two days before Halloween, they'll swap their spooky outfits ...

If you’re more of a visual learner, be sure to check out Williams English’s DIY costume demonstration here. This article was originally published on www.swimsuit.si.com as 3 Unique Halloween ...