Nicole Kidman and Keith Urban are one of Hollywood's cutest couples, but they didn't earn that title for no reason. The pair, who tied the knot in 2006, are frequently spotted sharing kisses and loving glances while on red carpets and at events. So how do the parents of 8-year-old Sunday and 6-year-old Faith keep the love alive after all these years? They make time for sex . . . even when their kids are home. Nicole recently spoke about what they do when the mood strikes with The Moms's Denise Albert and Melissa Musen Gerstein at a live event on Wednesday, saying, "[We tell them] Mommy and Daddy need to have kissy-kissy time." And now you know.