The National Retail Federation has released its list of the most popular Halloween costumes this year for kids, adults, and even pets. 

Top 10 kids costumes

1. Spiderman
2. Princess
3. Batman
4. Superhero
5. Witch
6. Ghost
7. Pumpkin
8. Superman
9. Zombie
10. Avengers character

Top 10 adult costumes

1. Witch
2. Vampire
3. Ghost
4. Cat
5. Pirate
6. Batman
7. Zombie
8. Superman/The Joker
9. Spiderman/Dracula
10. Avenger character

Top 10 pet costumes

1. Pumpkin
2. Hot dog
3. Superhero/Cat
4. Bumblebee
5. Ghost
6. Bat
7. Lion
8. Dog/Witch
9. Devil/Pirate
10. Batman