Blake Shelton is sharing some blurry details about his emotional marriage proposal to Gwen Stefani.The 44-year-old singer was recently asked in an interview with Access Hollywood, about how it all went down during the special moment in October last year.However he admitted he barely remembers every single detail of the proposal because everything is something of a “blur.”“I remember after I asked her, there was some crying and things and Gwen’s oldest son, Kingston, was sitting right next to us