Nicole Kidman and Keith Urban love to play it up on the red carpet for the cameras. Nicole Kidman and Keith Urban love to play it up on the red carpet for the cameras, telling the world how much they mean to each other and are in love, but are they just putting on a front for the public? That might be the case, as a new report says the actress is absolutely "petrified" that her husband might cheat on her with country singer Maren Morris as they are planning to tour together.