Colour-Coding

Every Hi-Tops Entertainment DVD has a differently-coloured hi-top on the spine corresponding to the line it belongs to.
== The Hi-Top Colours ==
* Marigold-The Rainbow Line
* Chartreuse-The Fitfun Line
* Periwinkle-The Charity Showtime Line
* Pink-The Junior Concert Line
* Purple-The Classic Line
* Blue-Video Songbooks
* Yellow-The Learning Line
* Aqua-Dreamers
* Vermillion-Keepsakes
* Indigo-Bow's Best Line