Legendary K-Pop Idol Reveals Secret To Maintaining His “Top 0.05% Black Card” Wealth

JYJ‘s Kim Jaejoong revealed his secret to managing his wealth. On November 13, 2025, a video titled “Two Worlds That Should Never Meet (Reason: Energy Drain)” was uploaded to the YouTube channel JaeFriend. The video featured Roy Kim as a guest, where he and Kim Jaejoong engaged in a lighthearted conversation.

That day, Kim Jaejoong shared the secret to maintaining his status as a billionaire. He had bizarre but strangely practical advice.

“Every eight years, make the balance in your bank account zero. When you do that, your fighting spirit suddenly shoots up. It clears your mind to the point where you feel like you should run everywhere instead of walk.”

Hearing this, Roy Kim responded that it was a good method that reminded one of their roots. Jaejoong clarified that he does not actually lose this money. He tries to invest it or send it to another account that he does not have easy access to.

“The way everything I’ve saved becomes zero is by sending it somewhere that isn’t my own account — it’s investing. I make my main deposit-withdrawal account zero. You need the mindset to be able to empty yourself.”

Kim Jaejoong previously went viral on a broadcast after pulling out a black card, which is reportedly owned only by the top 0.05% VIPs. As a member of one of the most successful K-Pop groups in history, as well as being a CEO himself, no wonder he’s rolling in it!