[sue]

This Saturday evening 8:25 till 9:30 UK time…on BBC2 (tv)..
“Fleetwood Mac at the BBC”.
A celebration of one of the most successful Anglo-American bands of all time
with a look into the BBC archives for Fleetwood Macs finest performances..

Presumably Live performances at the BBC.
Not sure if this has been on before
It’s followed by Fleetwood Mac: Don’t stop..
(which has been on loads of times)

The archive material maybe worth a look