Charles Kidd II (born September 25, 1987), known professionally as Calmatic, is an American filmmaker from Los Angeles known for music videos and commercials. He gained widespread fame in 2019 for directing the video for "Old Town Road" by Lil Nas X featuring Billy Ray Cyrus, which won the 2019 MTV Video Music Award for Best Direction and the 2020 Grammy Award for Best Music Video. He has also worked with Kendrick Lamar, Childish Gambino, Anderson .Paak, Pharrell Williams, and Jay-Z, among others.