I <3 Slade! I saw them live at least half-dozen times & they were always superb. It always amazes me how 'airbrushed' they seem to have been from the history of British Pop Music, especially by the BBC. If you check out https://en.wikipedia.org/wiki/Slade for some idea of just how successful they were.
This song goes out in particular to my Brother, '70's Steve', who knows everything there is to know about David Cassidy, is a walking advert for the 70s fashion scene and bases his entire life outlook on the Kung Fu TV series - Cum'on Feel the Noize!