Nicole Kidman is furious Keith Urban could make millions off their divorce - all coming out of HER pocket! Amid the couple's divorce, Radar Online got word of a shocking "cocaine clause" baked into their prenup ahead of their 2006 wedding. Apparently, it stipulated that Nicole would pay Keith $600,000 for every year of marriage he stayed sober! OMG. They were married 19 years, so that's a total of $11,400,000! That said, he had a slip-up just months after tying the knot, something he's been very open about recently. It's not clear if he's only entitled to $10.