Nicole has reportedly “banned” Joel from getting more tattoos.

Nicole, 26 , who has a six-month-old daughter Harlow with Joel, reportedly lost her temper when Joel told her he wanted an etching of their daughter on his tooth.

A source said: “Joel promised Nicole that he wouldn’t get any more tattoos. Then a friend suggested a tooth tattoo, which is a photo imprinted on a tooth. When Joel told Nicole he wanted to get their daughter Harlow’s face tattooed on one of his front teeth, she shrieked, ‘Absolutely not!’ ”

Tooth tattoos are tiny, detailed portraits made on crowns and placed over the tooth. They can cost up to $500, but can be easily sanded off by a dentist if necessary.