NEW YORK (Reuters) - R. Kelly, the multiplatinum R&B singer convicted twice this year of sex crimes, will be required to pay at least $300,000 in restitution to some of his victims, a federal judge said on Wednesday. The money will compensate two women, known as Jane and Stephanie, for the costs of therapy and herpes treatment, U.S. District Judge Ann Donnelly said at a hearing in Brooklyn. That figure is likely to rise after prosecutors recalculate the cost of medication for Stephanie. Donne...