Colleen Collette and Colleen McKenzie are two average 15-year-old girls that spend their days studying yoga with their guru, Yogi Bayer, and working an after-school job at a Manitoba convenience store called Eh-2-Zed. They are also in a cover band called Glamthrax with their 35-year-old friend, Ichabod, on drums. The two are invited to a party by a popular senior, Hunter Calloway, who is the object of Colleen M's affections.