The rumors are true: Mariah Carey & Nick Cannon are expecting twins! The news comes after Mariah revealed the secret to none other than President Obama & the First Family at the Christmas In Washington (airing tomorrow on TNT) taping following her performance for them. Then, after a good report from the doc, Nick confirmed the news to the world on his radio show & Mariah sent out a personal letter to friends, telling them of their bundleS of joy! A big congratulations goes out to Mariah & Nick!! We wish you a healthy pair of babies come springtime!