Promotional images of High School Musical stars Zac Efron, Vanessa Hudgens, Ashley Tisdale, Lucas Grabeel, Monique Coleman and Corbin Bleu have emerged, whipping fans of the highly successful Disney feature into a long-awaited frenzy.

The images read like the pages of the HSM 3 senior yearbook. Signatures from the movie’s characters send off their classmates with wistful good wishes for the summer.

It would all seem very depressing, except audiences are holding out hope for a reunion in the fall on some idyllic college campus where spontaneous song and choregraphed dance isn’t unheard of.