Let's a get a bit of rockin' in this blog! No, "Brand New Cadillac" is not a Clash song. I've got Vince Taylor and The Playboys' version on a sampler (various artists) with this (pretty rude) cover, and it's the only Taylor song I have so far. Now Ace have issued a new Vince Taylor album called "Jet Black Leather Machine", so my knowledge of this artist just might get a bit better. Watch "Twenty flight rock" from 1960, or find some other ones on YouTube. Leather pants were cooler in the 60s than the 80s, weren't they?