Foo Fighters appeared on Jimmy Kimmel Live last night (October 15) to perform an acoustic version of ‘Learn To Fly’.It comes ahead of this weekend’s (October 16-18) #SOSFest which will see the band take to the stage together for the first time since the beginning of quarantine at the Troubadour in Los Angeles.Put on in support of the National Independent Venue Association (NIVA), the three-day virtual festival will see 35 artists performing from 25 venues across the US, with proceeds going to