An Australian waitress claims to have argued with Katy Perry over a table after failing to recognise the superstar, who then gave her a big tip for "treating her like an every day person".
Indianna Paull, who works at a café in Port Douglas, recalled the encounter in a TikTok video on Saturday and said she was completely "oblivious" Katy was talking to her at first.
Katy, 37, who was carrying her daughter Daisy Dove, cut an incognito figure and concealed her identity by wearing a large bucket hat and sunglasses.