Anyway, at Kicks I found my beloved Kings & Queens line, on the sale table no less! For about 6 euros (~$7.50USD) each I got three showergels in Lemon Flower, Cinnamon Orange, and Mango. The store also had the Sugar and Aztec Vanilla Pear scents.
I've been a big fan of Kings & Queens since I bought a set of mini showergels at Marshall's, and I've been trying to track them down ever since! They are a Korres brand and are mainly available in Europe, though some of the scents are dupes for Korres scents. My absolute favorite scent is Nefertiti Honey, which Kicks did not have, but I've recently seen a set of Nefertiti Honey minis floating around the internet (shopping results here). I am sorely tempted to indulge!
So these showergels were probably my most existing European beauty find, but I have a few others to share. Stay tuned!