There's Only One Family Halloween Costume for Shark Fans (Doo Doo Doo Doo Doodoo)

Pinkfong's "Baby Shark" song is everywhere. It's playing on an endless loop in your toddler's imagination. Baby Shark is coming to Nickelodeon. There's even a Baby Shark Live tour that probably came to a city near you!

What do you do when a preschool phenomenon gets that big? Since you can't run away (doo doo doo doo doo doo), you'll just have to join it. Which is why the Shark Family is the best group Halloween costume this year. (Heck, even Baby Alive has its own Baby Shark costume.) Once you've admitted that you can't get off this train, here are some Baby Shark Halloween costume ideas for your own clan's baby, daddy, mommy, grandpa, and grandma shark.

Still resisting the lure of the Shark Family? We have other group Halloween costume ideas, in addition to a ton of other costumes for kids, babies, and toddlers. (Or, if you're a terrible procrastinator, we have some last-minute Halloween costume ideas you can whip together, too.) And if you really, really need a break from the "Baby Shark" song, we have other kid-friendly Halloween songs you can play at a party to get them all riled up and dancing (without making any chomping motions with their hands).