Update app.py

app.py

@@ -129,4 +129,4 @@ if st.button("Run"):
             artist_dict = genius.artist(artist.id)['artist']
             artist_url = str(artist_dict['url'])
             model_name = artist_url[artist_url.rfind('/') + 1:].lower()
-            st.markdown(model_html.format(USER_PROFILE=artist.image_url, USER_NAME=artist.name, USER_HANDLE=model_name ), unsafe_allow_html=True)
+            st.markdown(model_html.replace("USER_PROFILE",artist.image_url).replace("USER_NAME",artist.name).replace("USER_HANDLE",model_name), unsafe_allow_html=True)