National Nightmare is a hard rock band from Los Angeles, California. Formed in 2018, the band consists of vocalist and guitarist David Lee, bassist and vocalist Matt Vega, and drummer and vocalist Johnny Vega. Their music is a blend of classic hard rock and modern metal, with influences from bands like Black Sabbath, Metallica, and Alice in Chains. National Nightmare has released two EPs, "High Life" and "Things Don't Really Change," and is currently working on their debut album.