Nightmare of You is an American indie-rock band from New York City. Formed in 2004, the band currently consists of original founder vocalist Brandon Reilly, guitarist Joseph McCaffrey, and drummer Michael Fleischmann.
They have toured the US, and the UK both as a headline act and in support of other artists including AFI, Fall Out Boy, She Wants Revenge, Brand New, The (International) Noise Conspiracy, and Circa Survive. They have previously been nominated for mtvU Woodie awards for Best Tour and Most Downloaded. In April 2006, they were the winners of Yahoo! Music’s "Who’s Next?" competition. Past winners include My Chemical Romance, Coheed and Cambria, and Hinder.