1. Paris Hilton gave the foam finger and onesie a shot.
4. And, uh, Joan Rivers did it this way…
Had so much fun on @e_FashionPolice dressing as Miley Cyrus!
6. Look how happy this kid looks.
I came in like a wrecking ball!! What an influence Miley is.. #wreckingball #mileycyrus #halloweencostume
11. A Miley Cyrus-themed costume can be perfect for couples.
Halloween costume for us @davysaysrelax ? Would go well with jacks wrecking ball one :)
12. The standby is, of course, to go as Miley and Robin Thicke.
13. Hugh Hefner and his girlfriend did it.
@StylishCyrus Hugh Hefner is dressed as Robin and his girlfriend as Miley lmfao #MileyWeen
15. Nailed it.
Shannon Sheppard just sent in a picture of her two friends dressed as Miley Cyrus and her wrecking ball! - Rob
17. This guy has a pretty good rundown of how to put together a last-minute Miley costume if you’re working on a budget.
18. But remember, Miley Cyrus costumes aren’t just for humans.
19. Look at this fashionable pooch.
MY COUSINS DRESSED UP THEIR DOG AS MILEY’S WRECKING BALL IM CRYING