South Korean Astronaut to Serenade ISS Crewmates on Cosmonauts’ Day

South Korean So-Yeon Yi will be the star of a celebratory sing-sing aboard the International Space Station on Saturday, AFP reports.

Yi will serenade her five fellow space travelers with a song, followed by a dinner with traditional South Korean food. The dinner show will be part of Cosmonauts’ Day celebrations, held to mark the first human spaceflight by Yuri Gagarin on April 12, 1961.

The anniversary also will be celebrated today with 190 parties and events around the world as part of Yuri’s Night. To find an event near you, please visit the organization’s website.