"Polk Salad Annie" & "Miracle" - Foo Fighters ft Tony Joe White on Letterman 10.15.2014 [YouTube Videos]

Last night, the Foo Fighters performed a few powerful tracks on The Late Show With David Letterman. Tony Joe White joined the band to perform his 1969 hit, "Polk Salad Annie." Watch videos of the third night of their weeklong residency on the show below.

"Polk Salad Annie" - Foo Fighters ft Tony Joe White on Letterman 10.15.2014

"Miracle" - Foo Fighters Web Exclusive on Letterman 10.15.2014