The black and white Indri opens its yellow button eyes attentively and listens intently. It sits on all fours and waits for its turn. The Indris’ famous morning songs in Madagascar have just begun. Of course it wants to join in! Every morning, the friends sing beautiful, melodic songs. They can be heard up to two kilometers away. They enjoy singing. They also use song to mark their territory and communicate with each other. Shh, the concert is about to start!