Always be yourself. Unless you can be a unicorn.
The worst part about the Halloween season: spending $40 on a pre-packaged costume that will be totally irrelevant by the time next year's festivities roll around. That's why unicorn costumes are so freaking popular – throw on a pretty pastel dress, a rainbow wig a la Kylie Jenner, and a cheap horn. BOOM! You look chic, put-together, and not at all like you shopped for your costume 8 hours before the party (which you did, btw).
Ahead, check out the internet's best DIY unicorn costumes that you can shop for now and then wear again later – sans the horn.