/**
  * Remove the specified resource from storage.
  *
  * @param  int  $id
  * @return \Illuminate\Http\Response
  */
 public function destroy(Song $song)
 {
     $song->delete();
     return redirect('songs');
 }
 public function destroy(Song $song)
 {
     $song->delete();
     return redirect()->route('songs_path');
 }