Kristoff, Anna, Sven, Hans, Olaf & Elsa ready to visit the kids @BostonChildrens ! pic.twitter.com/VC7M5AKIqL — Boston Bruins (@NHLBruins) October 27, 2014

The Boston Bruins celebrated Halloween early and brightened the day of some kids in the process. Dougie Hamilton, Torey Krug, Seth Griffith, Matt Fraser, Kevan Miller and Matt Bartkowski visited the Boston Children's Hospital on Monday dressed as the characters from Frozen.

Sure, you might poke fun at them for dropping their tough-guy veneers and looking silly for a day, but these players should be applauded for Letting it Go. Sorry, we couldn't help ourselves.