If there's anyone who would understand Nicole Kidman's marriage to Tom Cruise, it's Brad Pitt and Angelina Jolie. Or so says the Oscar-winning actress to Vanity Fair magazine in its December issue . According to Kidman, the intense attention her 11-year union with Cruise received - not unlike the scrutiny Pitt and Jolie are under - actually cranked up the romance. “There is something about that sort of existence that, if you really focus on each other and you’re in that bubble, it’s very intoxicating, because it’s just the two of you," Kidman, 46, says. "And there is only one other person that’s going through it. So it brings you very close, and it’s deeply romantic. I’m sure Brad and Angelina have that—because there’s nobody else that understands it except that person who’s sleeping right next to you.” After her divorce from Cruise in 2001, Kidman moved on to country singer Keith Urban and retreated from the spotlight to Nashville, where t...