While Valentines Day seems like the go-to holiday to obsess over cute celeb pairings — we prefer to fangirl over our favorite celebrity couples and their Halloween costumes. Why? Well, tbh the only reason anyone should be in a relationship is so they can be a part of a boss couples costume. We love how creative stars can get with their matching ensembles and how adorable they look dressed up with their BFs and GFs. Plus, if you're in a relationship (or hope to be before All Hallows Eve) you have plenty of cute ideas to steal! Though we've already rounded up tons of celeb outfits to help get you inspired, we decided it'd be a good idea to help those of you who want to plan a couples costume.

So what kind of vibe are you going for this year? Do you want to adopt an iconic pairing like Kevin and Danielle Jonas's Mario and Princess Peach? Or, if you're looking for a funny couples Halloween costume, maybe you can take a page from Ashley Tisdale and her then-boyfriend Scott Speer—we're still LOLing at when they went as Justin Bieber and Selena Gomez. And don't even get us started on Halloween obsessed Ariana Grande and her bae Mac Miller. If you're looking for any sort of Halloween couples inspo, they're the first place we'd check out. Ari had four costumes last Halloween alone… but we're still a sucker for when they both went as cute little starter Pokemon.

Look, relationships come and go, and Valentine's Day tends to be a painful reminder of that. But a killer costume idea lasts forever… or it's at least worth keeping up the receipts on Instagram. Check out our gallery to see some of the best couples Halloween costumes of all time!

This story was originally published on Oct. 21, 2014.

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