I should also consider that the user might have confused the name with another celebrity. For example, Priyanka Chopra's sister, Priyanka Chopra Jonas, has been in the spotlight. But no, she's also not known for sax. Alternatively, maybe a mix-up with another name, like Priyanka Chopra and her husband, Nick Jonas, who plays the piano and guitar. Could there be a video where Nick plays sax with her song?
