/**
  * Remove the specified resource from storage.
  *
  * @param  int  $id
  * @return Response
  */
 public function destroy($id)
 {
     Performer::find($id)->Festival()->detach();
     $performer = Guest::find($id);
     $a = Performer::where('id', $id)->delete();
     $response = [];
     $response["name"] = $performer->name;
     if ($a > trashed()) {
         $statusCode = 200;
         $response['result'] = "deleted";
     } else {
         $statusCode = 422;
         $response['result'] = "Cannot delete.";
     }
     return Response::json($response, $statusCode);
 }