Over Halloween, high school advisories competed in a costume competition, ranging from Spice Girls to crayons, and even a killer skeleton appearance. Claiming victory, librarian Joanne Melinson’s advisory dressed as candy pieces, including Kit Kats and Twizzlers.

Dressed as a Hogwarts student, sophomore Arijit Trivedi (middle) photobombs the "Spice Girls." (Photo by Arikta Trivedi)

"My advisory is sweet!" said librarian Joanne Melinson. Dressed up as candies, Melinson's advisory claimed victory. (Photo by Hermione Xian)

Freshmen Athenea Godinez and Shivom Sharma reenact a "Jurassic Park" scene. (Photo by Hermione Xian)

Junior Sarina Rye and seniors Larkin Barnard-Bahn and Héloïse Schep dressed up as "Men in Black." (Photo by Hermione Xian)

Learning specialists Kelley Brown and Adie Renteria dressed on "Thing 1" and "Thing 2." (Photo by Arikta Trivedi)

Physical education teacher Michelle Myers dressed as a killer skeleton. (Photo by Arikta Trivedi)

History teacher Chris Kuipers' advisory dressed as Crayola crayons. (Photo by Arikta Trivedi)

The advisory of Valerie Velo, assistant to the head of high school, performs a "Spice Girls" song in the competition. (Photo by Arikta Trivedi)