Nick Cannon would love to have siblings for his nine-month-old twins Moroccan and Monroe, but says wife Mariah Carey isn't so keen on the idea. The America s Got Talent host says I would love to have more children. Now my wife on the other hand, I think the twins took a toll on her. She is like, 'I ain't doing that again . Nick recently suffered a health scare after being rushed to the hospital with mild kidney failure last month. So maybe his health problems have amped his desire to have more