Singer CL 's recent Instagram post is causing some controversy online.The former�member recently shared the below photo of her boots in a taxi when she was in Japan. Though the photo has since been deleted, some netizens are taking issue with her post, alleging it was ill-mannered and rude of her to put her shoes against the taxi divider next to the driver's head.�Netizens commented,and more.�What are your thoughts on the supposed controversial photo?