Are Lennon Parham and Jessica St. Clair dreaming again? The Property Brothers, your favorite Labrador twins from HGTV, have made a country-music video for their song “Hold On.” Aiming squarely for the jugular of the American mom (and John Mulaney), Drew and Jonathan Scott look as though they were lifted directly from a Nicholas Sparks movie. They are each sporting a light five o’clock dust of scruff on their faces, as they sing over a sequence of two families coming home, which is an excellent reminder that they can renovate yours. Synergy!