Christopher Michael DeStefano is a Grammy Award-winning American singer/songwriter, record producer, and multi-instrumentalist currently living in Nashville. As a songwriter, he has multiple #1 songs with artists Carrie Underwood, Billy Currington, Brett Eldredge, Luke Bryan, Miranda Lambert & Carrie Underwood, Rascal Flatts ("Rewind") and Jason Aldean.

"Little Toy Guns" is a song recorded by American country music artist Carrie Underwood for her compilation album Greatest Hits: Decade #1. It was released on February 16, 2015 through Arista Nashville as the album's second single. It was written by Underwood, Chris DeStefano, and Hillary Lindsey, and produced by Mark Bright.