Millions of people around the world watched NBA star Giannis Antetokounmpo introduce the famous YouTuber IShowSpeed to the streets of Athens and Greek cuisine—live on stream.

In a broadcast that offered a fresh, youthful, and global view of Athens, American streamer IShowSpeed went live from the Acropolis with Giannis Antetokounmpo by his side.

The internationally renowned NBA player met Speed in Sepolia—the neighborhood where his own basketball journey began—to guide the 20-year-old YouTuber through an experience with a deeply Greek signature.

Speed, known for his unpredictable and explosive live streams that attract millions of viewers on platforms like YouTube, had teased his trip to Athens by hinting at a “surprise guest.”

That surprise didn’t stay secret for long: it was Giannis. After welcoming him in Sepolia, Giannis took Speed out for food and then led him up to the sacred rock of the Acropolis. Following a few negotiations, the two were allowed into the archaeological site—leaving behind professional cameras and continuing the stream with a phone camera.

The moment quickly went viral. While Speed brought his usual mix of comedy, amazement, and energy, Giannis, with his signature humility, explained the history and cultural significance of the site.

“IRL stream in Greece 🇬🇷 ft. Giannis Antetokounmpo”

This spontaneous livestream became, in effect, an international advertisement for Athens and its cultural heritage—beamed straight to the screens of millions of young people around the globe.