Nothing says BFF like the perfect Halloween costume. Grab your bestie and get your creativity on this Halloween by disguising yourselves as a famous duo. Just a few of our faves? Cher and Dionne, SpongeBob and Patrick, Blair and Serena and even ketchup and mustard!
1. Cher and Dionne![]()
You can’t go wrong with this iconic '90s BFF team. The Clueless pals never go out of style with their trademark plaid skirts and Valley girl talk.
2. Netflix and Chill
All about that Netflix and Chill lifestyle.
3. Peanut Butter and Jelly
A classic pair that doesn’t work without the other—similar to you and your BFF.
4. Ketchup and Mustard
Where would ketchup be without mustard and vice versa?
5. CatDog
All we can hear is the CatDog theme song playing.
6. Blair and Serena
XOXO, Gossip Girl.
7. SpongeBob SquarePants and Patrick
The only thing that would complete these costumes are some late-night Krabby Patties.
8. Mermaid Man and Barnacle Boy
Anything is possible when Mermaid Man and Barnacle Boy unite.
9. Wayne and Garth
Schwing!
10. Three Blind Mice
The perfect Halloween look for a group of besties who can't see clearly without one another.
11. Strawberry and Pineapple
Smoothie, anyone?
12. Angel and Devil
It's just a matter of deciding who's the angel and who's the devil in your friendship.
13. Mario and Luigi
Beware the Piranha Plants!
14. Buzz Lightyear and Woody
BFFs forever—Andy included.
15. Napoleon Dynamite and Pedro
I mean…