A North Carolina waitress was surprised after receiving a huge tip last Friday.
The owner of Sup Dogs said a customer walked in randomly off the street, ordered two waters, took a couple of sips and then left.
Brett Oliverio says the server then found $10,000 in cash and a note saying, "Thanks for the delicious water."
Eventually, Sup Dogs staff learned the customer was YouTube star, MrBeast, who has more than 8 million subscribers.
Oliverio says when asked why he did it, MrBeast said he wanted to show that good things still happen to good people.
Alaina Custer kept $800 of the cash tip and the rest was split among the staff.
"I was so in shock I didn't think it was real," said Custer. "I thought it was literally someone playing a joke on me, and they were going to be like, 'No, this is actually not yours'. But, it was crazy."
The restaurant owner said everyone went home a couple bucks richer.