The band will be returning to New York’s Citi Field for the first time since 2015
Dates include a slot at London’s Electric Ballroom
James Honeyman-Scott and Pete Farndon both died in the early '80s
The Pretenders frontwoman played the harmonica on the 'Use Your Illusion I' track
"I often see love / relationships almost in the same vein as drug addiction," Chrissie Hynde said of the song
For the Foo Fighters' not-so-secret set on Friday
Macca appeared briefly at the end of the set
The band announced their surprise festival slot earlier this week
The band will play the Park Stage on Saturday
"She’s one of the greatest singers in popular music," Greenwood said of Chrissie Hynde