There are at least 6 known projects going by the name FM:
These are videos from concerts where FM played, so they may be of other bands that played the concert as well.
The Dead Daisies / FM / The Graham Bonnet Band Dec 13, 2022 Edinburgh, Scotland, United Kingdom Added by Martin Delaney
Download Festival 2010 Jun 11 - 13, 2010 Castle Donington, England, United Kingdom Added by Gwyn Williams