Kim Kardashian is, allegedly, upset with Kanye West for not celebrating her 40th birthday with her.

According to New UK, the rapper decided to fly out of the United States just before his wife’s birthday. And Kardashian, allegedly, saw this as a deliberate snub from her husband.

A source told the magazine that the KUWTK star feels that West has no regard or consideration for the important occasions in their lives. And the rapper didn’t also seem to take into account the quarantine rules and how they’d affect their lives and the lives of their kids.

While in the United Kingdom, West attended a Bottega Veneta fashion show with his daughter, North. And the father and daughter donned matching black sweaters with the words “Vote Kanye” written on them.

West and North were also photographed enjoying a meal at the Japanese restaurant Michiko Sushino.

After their photos made headlines, West received flak for not quarantining for two weeks. The health guidelines in the United Kingdom and the United States are similar and those that are traveling to and from both countries need to quarantine for two weeks.

The source said that the Keeping Up With the Kardashians star couldn’t help but feel embarrassed for West because he didn’t follow the guidelines. Kardashian is also, allegedly, upset that her daughter decided to join West on his trip.

According to the insider, Kardashian begged West not to go and to prioritize celebrating her birthday with her. However, the rapper refused to listen and he still went on with his trip.

“After everything they’ve been through over the last couple of months, Kim thought they were starting to turn a corner. But after he left, she sobbed to pals that Kanye has ruined her 40th birthday and how everything was in tatters as she feared she may not even see North on the day,” the source said.

The insider also claimed that Kardashian gave her husband an ultimatum by telling him that he only has one last chance to make it up to her. If not, this would be the final straw for the couple.

However, one should take the claims made by the tabloid with a grain of salt. It’s unlikely for West to have blindsided Kardashian with his trip to the United Kingdom. By the looks of it, the trip has been planned a long time ago.