Two years ago, Mazzy and Harlow went as Joy and Disgust from Inside Out. They looked a little more like Disgust and Sadness, but it was a good sibling pairing nonetheless. This year, they will be going as Mal and Evie from the Descendants, along with probably about five billion other pairs of sisters across the country.

What else might siblings be going as? Below are a few ideas. And when I say “a few,” I mean, SIXTY-FIVE.

1) The Yip-yips from Sesame Street

2) Little Red Riding Hood and the Wolf

3) Smurf and Smurfette

4) A cop and a doughnut

5) Buzz Lightyear and Woody

6) Woody and Jesse

7) Cinderella and Prince Charming

8) Snow White and the Poison Apple

9) A lion tamer and a lion

10) Minions

11) Mac and Cheese and a Hotdog

12) Frankenstein and his Bride

13) Charlie Brown, Snoopy and Woodstock

14) Tom and Jerry

15) Superman and Spiderman

16) Superwoman and Superman

17) Batgirl and Robin

18) Alice and the Queen of Hearts

19) Alice and the White Rabbit

20) Alice and the Mad Hatter

21) M&M’s

22) Hocus Pocus (The Sanderson Sisters)

23) Dorothy, The Tin Man, the Lion and the Wicked Witch

24) Firefighter and his Dalmation

25) Cruella and a Dalmation

26) Thing 1, Thing 2 and the Cat in the Hat

27) A Starbucks barista and a frappachino

28) Orphans from Madeline

29) Hanzel and Gretel

30) A Monkey and his Banana

31) Two different scenes from Breakfast at Tiffany’s

32) Rapunzel and Pascal

33) The Princess Bride and Wesley

34) Cotton Candy and Popcorn

35) Jake and Izzy

36) Wall-E and Eve

37) Donald and Daisy Duck

38) Luke and Chewbacca

39) Rey and Darth Vader

40) R2-D2 and C3PO

41) Everybody else from Star Wars

42) Ghostbuster and Ghost

43) Batman and Villains

44) Harry, Ron and Hermoine

45) Dinner and Dessert

46) Senior Citizens

47) Curious George and the Man in the Yellow Hat

48) Beekeeper and Bee

49) KFC and Chicken

50) A Magician and his Rabbit

51) Pebbles and Bam-Bam

52) Marty and Doc

53) Wednesday and Cousin It

54) The Grinch and Cindy Lou Who

55) Three Little Pigs and the Big Bad Wolf

56) Rock, Paper and Scissors

57) Peter Pan and Tinker Bell

58) Captain Hook and Smee

59) Rain Clouds and a Rainbow

60) Darla and Alfalfa

61) Miss Piggy and Kermit

62) Mickey and Minnie

63) Aladdin and Jasmine

64) Wayne and Garth

65) Three Loads of Laundry

Are your kids doing a joint sibling costume this Halloween? Tell me what it is in the comments below! Next Halloween round-up is going to be baby costumes and the 2017 Mommy Shorts Costume Awards. Please post your photos to the Mommy Shorts Facebook page or hashtag them #mommyshortshalloween on Instagram!