Boo! Arcadia High School kicked off Halloween celebrations on Oct. 29th with the all-school Monster Mash costume contest at lunch. Students showed off their outfits, ranging from inflatable dinosaurs to Minions, and were judged by a panel of theater costume designers. The categories were Scariest, Funniest, Best Duo, Best Group, and Best Overall. The winners consisted of a spooky zombie, Vector from Despicable Me, Kim Kardashian and her designer at the Met Gala, the Scooby Doo Mystery Gang, and a DIY fridge!