A woman is selling her bath water. It is so popular it has sold out. The woman is on Instagram. She has over four million followers. She posted a video to her page advertising bottles of her old bath water for $30. In the video, she said: "This water is not for drinking and should only be used for sentimental purposes." She winks and lets water from her mouth drip into a bottle. Her fans really wanted the water. She sold all 500 bottles of it in just two days.

The 19-year-old Londoner is popular on social media. She wears skimpy clothes and sits in a bath. Old bath water is her latest moneymaking idea. She also sells selfies. Some selfies cost up to $2,500. She wants to "come up with weird ideas" to make money. The bath water is not popular with everyone. Many people called it "gross". One person said: "Every day, we stray further and further away from God." Other people said she had good business skills.