If you are looking for fun and playful clothes, you should take a look at Fam Irvoll's website. Fam Irvoll is very much inspired by Alice in Wonderland, cartoons, toys, food, cakes and candy. Her brand is very different, positive, colorful and exciting in terms of fabric use, sequins and bead work and the well known 3D knitwear ( I particulary like her Ratty shirt).
Fam Irvoll has also worked as an assistant for designers such as Vivienne Westwood and Gareth Pugh. A-lists such as Lady Gaga has been seen wearing her designs.