Originals: Here She Comes Now by The Velvet Underground (covered by Galaxie 500)
Here She Comes Now was from The Velvet Underground's second album, White Light/White Heat - it has a wikipeida page if you need to know more than that. It apparently only exists in two known versions, the one from the album and a demo that turned up on the Peel Slowly... box set.
Galaxie 500 released it as the b-side of the Fourth of July 12" (and subsequently on all the CD?digital re-releases of This Is Our Music)
And a cool recording for UK TV turned up on the DVD