The guys might not be the good players that they claimed to be, or perhaps they are just out of practice? They debate what the key is to staying in shape.

Nico asks Tarek how often he and his friends get to play soccer together. It seems that they are all quite busy, but still manage to stay in pretty good shape.

The guys get ready to play soccer, taking inventory of their equipment and food. Nico doesn't have soccer shoes, but is able to borrow some.

Unable to figure out whom Yara would've gone to visit in Switzerland, the group decides the best thing to do is to wait for her return.

We see how Yara got a phone call two weeks ago that led to her unexpectedly flying to Switzerland.

So where is Yara? Lisa's father asks Nico and Yara's friends a series of questions. Then they find some evidence that Yara might be in Switzerland. But why?

Nico gives us some information about his background, but is interrupted when Lisa brings some good news.

Jenny from Yabla shows you the different rooms in her apartment.

Jenny from Yabla invites you today to take a look at her apartment building and to listen to her explanations.

What swims and lives in water? Test your knowledge with Alina and Moritz. Not only will you learn the names of some fascinating creatures, but also the names of bodies of water along the way.

Ludwig is all excited because he has been hearing strange noises in the night. Could it be a ghost?

Jo and Naya's plan to give Ludwig a fright to get rid of his hiccups fails, but they accidentally find a method that finally helps. And it's fun too!

Carmen, the Spanish mouse, now also has an idea to get rid of Lu's hiccups. Will she have more luck and finally be able to help him?

This video gives you the chance to test which fruits you know in German. How many can you guess correctly?

Lu is battling a severe case of the hiccups that simply won't go away. Jo and Naya try to help and come up with lots of ideas.