Thanks to jetkust for the original VHS upload.
Taken from the girl-band lesbian soft-core porno flick Beverly Hills Girls .
The band is made up of b-movie giant Linnea Quigley on guitars and vocals, Becky Lebeau on drums and vocals, and some unknown older woman on bass.
This page has two small clips of Linnea Quigley. A toothpaste commercial and another which looks like a clip from the original music video of "Strange Ways".