Jules Claus has embraced Christmas again and is getting ready for the busiest time of the year together with grandpa Noël. Everything seems to go according to plan, until Jules receives a very special letter with an intriguing question...

To welcome Josje, Karen and Kristel have each bought her a present. But when K3 is away for a moment, Kristel's present is switched. When Josje opens the present, Kassandra appears. Kassandra wants to take Josje's place. Karen agrees, as long as Kassandra has a voice as beautiful as Josje's. What Karen doesn't know is that Kassandra is the daughter of a witch. With a potion, Kassandra takes over Josje's voice. Will Josje now be replaced by Kassandra? Or will K3 come up with a plan so that Josje can stay with K3...Tracklist: 1. MaMaSé! 2. Ya Ya Yippie 3. Lollypopland 4. Alle kleuren 5. De politie 6. Handjes draaien 7. Teleromeo 8. Musical Medley (Toveren, Amor en De 3 biggetjes) 9. Verliefd 10. Heya Mama 11. Kuma Hé 12. Oya Lelé 13. MaMaSé!

Karen, Kristel, and Josje are introduced to Professor Schwarzwald's wonder machine. The scholar has invented a kind of time machine, but it is not yet fully functional. Schwarzwald warns the girls not to use it. However, their curiosity gets the better of them, and soon a wild adventure begins.

Karen, Kristel, and Josje are bored and decide to go to the cinema together. Once they arrive at the cinema, the surprises begin and nothing is what it seems.The girls end up in a world called Wonderland. There they encounter the strangest characters, such as a talking caterpillar, the King of Hearts and his wicked queen, the mad hatter, the helpful twins, and a white rabbit. K3 finds itself in one big adventure where one crazy situation follows another. Will K3 ever escape from this wonderful world? 'Alice in Wonderland' takes you on an enchanting adventure in a wonderful world full of fantasy. Will you join Karen, Kristel, and Josje?

Karen, Kristel and Josje go to see the magic illusionist show of Dr. Von Zanzibar. After the show they end up between the things of Dr. Von Zanzibar. There they discover that the dream bed from the show is very special.

In March 2012, K3 performed no less than 7 sold-out concerts at Ahoy! The girls delivered a mix of old and new hits, dressed in ever-changing costumes and surrounded by a stunning stage set. It was a true spectacle — with the grand finale featuring K3 in a full-blown pirate ship soaring through the arena! The audience had never been so close to their idols...

Karen, Kristel, and Josje are given the opportunity by their stylist Sammy to design their own outfits. It's a dream come true for these three fashion-conscious girls, but what will they create? How should they get started, and will their creations be ready in time for the big catwalk presentation? K3 – Fashion Girls: a story full of music, dance, and fashion!

Karen, Kristel and Josje are going insane, because their three nieces are staying with them for the weekend, but they turned out to be brats without any manners. In the cloud world where the angels live, there is a 'Rascal' department where Chief Angel Manuel makes 'Rascal Angels' of children who behave like brats on earth. The children who become 'Rascal Angels' must be good for 24 hours on earth and are not allowed to violate the Angel Book. If they do make a mistake, they are punished in a very special way. Chief Angel Manuel orders his new, but very clumsy assistant Tuur to pick up the three nieces of K3, but accidentally makes a mistake and takes Karen, Kristel and Josje with him. The start of a magical adventure..

Kristel has booked a luxurious weekend in a beauty farm. That same weekend, Josje and Karen secretly decide to help Bas in his animal hotel. But when their GPSs are accidentally switched, the three girls arrive at the wrong destination. This causes a lot of hilarious and crazy misunderstandings! But when the animal hotel turns out to be in danger, the girls of K3 must join forces to save it..