If you are a fan of the classic television series Happy Days, it’s hard to forget the Tuscadero sisters, Pinky (Roz Kelly) and Leather (Suzi Quatro). Pinky was introduced during the first three episodes of Season 4 of Happy Days and was billed as the world’s greatest female cyclist; her sister, Leather, debuted the following season.

Pinky was almost as cool as Fonzie (Henry Winkler), so it only made sense that they would end up being attracted to each other. At first, the two seemed like they were a match made in heaven. However, after those first three episodes, Pinky got on her bike, rode off into the sunset and never returned.