Jon Hamm and wife Anna Osceola are excited to expand their family with their first baby after three years of marriage. “Jon has always wanted to be a dad with Anna,” a source exclusively tells Us. “Anna is pretty far along now and feeling really good,” the source says, revealing Osceola has been in nesting mode. Related: Jon Hamm and Wife Anna Osceola’s Relationship Timeline Amid Pregnancy News Not only did Jon Hamm win an Emmy for his role as Don Draper on Mad Men, but the show introduced him to his wife, Anna Osceola. Related: Jon Hamm Talks ‘Exciting’ Newlywed Bliss With Wife Anna Osceola John Nacion/Getty Images for Paramount Pictures Jon Hamm is loving his new role of husband to wife Anna Osceola.