"Beware of the Dog" is a song by English singer Jamelia. It was written by Jamelia, Stuart Crichton, Tommy Lee James, and Karen Poole for her third studio album Walk with Me (2006), while production was helmed by Crichton. The song is built around a sample of Depeche Mode's song "Personal Jesus" (1989), written by Martin Gore. "Beware of the Dog" was selected and released as the second single from Walk with Me in December 2006.