Goofs

The Headline of the newspaper Kristel is reading, which was ripped by their long nose, was saying in Flemish "Premier Di Rupo is promising tax breaks". But in the next shot the same headline is crediting Elio Di Rupo (the prime minister of Belgium that year) simply as "Minister".

Before the concert backstage, where the girls are talking to Guido, their manager, the microphones in their hands appear and disappear in different shots.

Earlier in the movie, which is set on a weekend one of the K3-Nieces said that the K3-concert of K3 is next Saturday. Later Manuel said, that the 'Bengeltjes'-spell K3 are put on to is held for 16 days, which is more than 2 weeks. But the day before the concert he told K3 that this is their last day for getting released from the spell, which would be only 6-7 days after the start of the spell.

Then K3 are flying after getting their angel wings, their hair move in the wind. However in the next shot when they are trying the looping, their hair are not moving at all.

When Manuel is noticing the little boy who playing with his pillow in his mother on his screen, he is on the top-right side of the screen. After the next shot he is on the bottom-right side of the screen.

When Tuur breaks a screen with the hammer we see the scratches on it. In the next shot we see that two other screen are broken with scratches even if they weren't broken at all earlier. We heard the sound of the screen being broken by electric current but it wouldn't display any scratches on the screen.

When the girls of K3 and their nieces going shopping by car, they are driving over the grote Plaat and some street of the inner City of Mechelen. However this is a car-free zone and only allows cars with special permission, which the girls of K3, as portrayed being ordinary girls, might not have.

When K3 are leaving a store with a bunch of shopping boxes, they are scared by their nieces and are throwing the boxes in the air. While they are falling down it is visible that the boxes are in fact empty.

Manuel told Tuur only to bring him the three girls "with red, blond and brunette hair", he never told or showed Tuur why they have to become Bengeltjes. But later Tuur told him the bad things the girls did. How could he know it, when Manuel was the only one who saw them?

Manuel said, that while K3 are Bengeltjes and lie in any way, their nose will grow. When Kristel was lying to her date on the phone that she is not available, their noses grew. But earlier when Karen and Kristel were pouring Josjes nose-mixed-cocktails away and pretend that they enjoyed them (showed by their fake smile), which is a lie as well, the noses remain the same length. Shouldn't their nose grow in this case as well?

When Karen visits Rosie in her café, she is ordering a "three-double-chocolate on the rocks". She probably means a strong drink by that but "On the rocks" actually means a shaken drink prepared with ice cubes, which would mean a very cold chocolate.