Admin panel was finished in the wrong app. Fixed it

Neptune_Sy_music/about/admin.py

 from django.contrib import admin
+from .models import Artist, Album, Song
 
-# Register your models here.
+
+class ArtistAdmin(admin.ModelAdmin):
+    list_display = ('artist_name', 'birth_name', 'monthly_listeners',)
+    search_fields = ('artist_name', 'birth_name',)
+    list_filter = ('artist_name', 'birth_name',)
+    pass
+
+class AlbumAdmin(admin.ModelAdmin):
+    list_display = ('album_name', 'description', 'release_date', 'label', 'song_count',)
+    search_fields = ('album_name', 'description', 'label',)
+    list_filter = ('album_name', )
+    pass
+
+class SongAdmin(admin.ModelAdmin):
+    list_display = ('song_title', 'song_length', 'lyrics', 'music_video',)
+    search_fields = ('song_title', 'lyrics',)
+    list_filter = ('song_title',)
+    pass
+
+
+
+# registering the model and the admin is what tells
+# Django that admin pages must be generated for the models specified
+admin.site.register(Artist, ArtistAdmin)
+admin.site.register(Album, AlbumAdmin)
+admin.site.register(Song, SongAdmin)
\ No newline at end of file