A Costco in the American city of California shut down its food court so a 4-year-old could have his birthday there.
It's after Armando Martinez's family reached out to them with their son's unique request.
In fact, the boy used his Instagram page to document his love for the wholesale retailer.
On the day, Armando was presented with his own staff uniform and a special badge, while party-goers were presented with honorary "membership cards" at the event.

Thousands of dinosaur footprints found near Winter Olympics site
Japan's last two giant pandas are headed to China and fans just can't bear it
Huge undersea wall dating from 5000 BC found in France
Koshary, a spicy Egyptian staple, wins UNESCO recognition
Boosted by Dubai chocolate craze, Argentina bets on pistachios
