Marthe, Hanne and Julia give a concert full of the cutest K3 hits, coolest dances and of course super fun with the whole audience. Everything is running smoothly, until a mysterious boy enters their show. Who could he be? How did he suddenly end up here? And what does he keep looking for all the time? As the girls try to unravel this, they get caught up in all sorts of adventures. Moreover, the K'tjes and this charming stranger can learn more from each other than they first think. Together with the audience, they spread their wings, and fly higher than the sun! Translated with www.DeepL.com/Translator (free version)