Help with an unknown band name!!!!!!

Please, does anyone know the band name of a group who had a catchy song about 6-7 years ago?

I don't know the words to the song but I can't get it out of my head until I have their name and listen to the song.

What I do know is the video consisted of them dressing in retro 80's band clothes with long hair and the singer had a high pitched voice. During the video, the band members were fighting this octopus on a spaceship and they shot some sort of lightening out of their instruments and killed the creature.

It was all real cheesy and it kind of seemed like they were making a satire out of the 80's glamour rock in the video.

Does anybody know the name of the song in the video and the name of the band? Please help!!!!

the darkness - i beleive in a thing called love

You sir, just saved my sanity. Thank you....