It's a classic story. All-girl punk/new-wave band Vicious Lips has one night to get to the biggest gig of their career. There's just one problem: it's on another planet and their manager has crash-landed their (stolen) spaceship.
It's like Jem meets Alien meets a lot of cardboard sets.
http://www.imdb.com/title/tt0163375/
This movie has everything: music, zombies, aliens, bug zapper musical instruments, breasts (for Jason), and an it-was-all-a-dream ending (also for Jason).
I had never heard of this movie before I saw it on my local Comet channel. It's definitely a bad movie, but it has a lot of charm, especially the aesthetic and the music. It kind of drags after the initial setup but I loved the ending.