Kim Kardashian reportedly knows people were angry about her lavish vacation in the midst of a worldwide pandemic — she just doesn't care, a source claims.

An insider told Us Weekly that Kardashian is paying no mind to the controversy over her 40th birthday festivities, which involved a private jet, a private island, and private villas for her and her closest friends and family.

"Her birthday party was so much fun, and she had an absolute blast. She’s in a better mood with all her friends surrounding her," a source told the magazine.

"Even though she’s getting backlash for taking her friends away, she doesn’t care. She thinks it’s because people are jealous. She wanted to celebrate turning 40, and she’s happy with where she’s at in life and knows who she is and is more confident than ever."

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40 and feeling so humbled and blessed. There is not a single day that I take for granted, especially during these times when we are all reminded of the things that truly matter. For my birthday this year, I couldn’t think of a better way to spend it than with some of the people who have helped shaped me into the woman I am today. Before COVID, I don’t think any of us truly appreciated what a simple luxury it was to be able to travel and be together with family and friends in a safe environment. After 2 weeks of multiple health screens and asking everyone to quarantine, I surprised my closest inner circle with a trip to a private island where we could pretend things were normal just for a brief moment in time. We danced, rode bikes, swam near whales, kayaked, watched a movie on the beach and so much more. I realize that for most people, this is something that is so far out of reach right now, so in moments like these, I am humbly reminded of how privileged my life is. #thisis40

A post shared by Kim Kardashian West (@kimkardashian) on Oct 27, 2020 at 10:59am PDT

"Kim doesn’t care about the backlash," a second source added. "She sees celebs have a birthday party on a beach in Malibu and it’s fine, but because she has the means to safely transport her family, she is torn down for it. The party was amazing. It was just family and Kim’s closest friends — really just her core group."

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This is 40!

A post shared by Kim Kardashian West (@kimkardashian) on Oct 26, 2020 at 7:39am PDT

Kardashian was called out for being tone-deaf and her birthday party quickly turned into a meme after she wrote about how humble she felt to be able to be on a private island as COVID-19 cases continue to climb around the world.

"After 2 weeks of multiple health screens and asking everyone to quarantine, I surprised my closest inner circle with a trip to a private island where we could pretend things were normal just for a brief moment in time," she wrote.

"We danced, rode bikes, swam near whales, kayaked, watched a movie on the beach and so much more. I realize that for most people, this is something that is so far out of reach right now, so in moments like these, I am humbly reminded of how privileged my life is. #thisis40."