Hanan Ben Ari is one of the most played artists on Israeli radio. His songs are well-known and loved throughout Israel. So it’s no surprise that Israeli children can sing many of his songs by heart.

However, when Hanan himself surprised students on the autism spectrum in Ra’anana, their reactions are priceless.

In a video posted by Galgalatz, organizers asked several third graders about their favorite Hebrew song. Responses included some of Hanan’s greatest hits, such as “Im Tirtzi”, “Ima Im Hayiti”, “Aluf HaOlam” and others.

When Hanan suddenly appeared to sing for them…well, you’ll just have to watch the video to see what happens.