When I was a wee lad in the mid 80's, this was a minor MTV hit song. At the time, I was really into what would later be called "alternative" music.
A supergroup featuring members of Led Zeppelin, Uriah Heap, Manfred Mann and Bad Company did not fit into those musical tastes. And yet, this song had powerful vocals, a great jangling guitar hook, and a fantastic baseline. All in all, it was - and is - a really cool song, no matter which rock dinosaurs might be performing it.
So, now, enjoy your dinosaurs of rock supergroup.