From the band's website:

The story of Robin Black & the Intergalactic Rock Stars is a story of at least epic proportions. It begins with some ferocious cosmic inhabitants with roots on planet fame. The story later evolves when 5 brave soldiers go on a mission to earth to save its inhabitants from bland rock shows and dull washed up music. Repulsive to some, embraced by others, they are the flashiest, most decadent band to ever sashay across Canada. Beware and behold, it's Robin Black & the Intergalactic Rock Stars...and they're coming fast to snatch you up - for better or for worse.