With them being legends as one of the only things that Nirvana and Paul McCartney have in common, a lot of us were baffled over the whole Nirvana/Paul McCartney performance for the 12-12-12 Hurricane Sandy benefit concert. Well, here’s the explanation: “Cut Me Some Slack,” the song that McCartney played with the surviving members of Nirvana for the concert, will appear on the soundtrack of Dave Grohl’s directoral debut.

Nirvana recorded Nevermind at the legendary Sound City (also the title of Grohl’s film), a recording studio in Van Nuys, California. The soundtrack will also feature collaborations between Grohl and Stevie Nicks, Cheap Trick, and Trent Reznors, among others. Sound City will premiere at Sundance Film Festival, but you’ll be able to watch it come February 1st through download/stream and in theatres. Take a look at the tracklist as well as the official Sound City: Real to Reel trailer below.

Sound City tracklist:
01 Dave Grohl, Peter Hayes, and Robert Levon Been: “Heaven and All”
02 Brad Wilk, Chris Goss, Dave Grohl, and Tim Commerford: “Time Slowing Down”
03 Dave Grohl, Rami Jaffee, Stevie Nicks, and Taylor Hawkins: “You Can’t Fix This”
04 Dave Grohl, Nate Mendel, Pat Smear, Rick Springfield, and Taylor Hawkins: “The Man That Never Was”
04 Alain Johannes, Dave Grohl, Lee Ving, Pat Smear, and Taylor Hawkins: “Your Wife Is Calling”
06 Corey Taylor, Dave Grohl, Rick Nielsen, and Scott Reeder: “From Can to Can’t”
07 Alain Johannes, Chris Goss, Dave Grohl, and Joshua Homme: “Centipede”
08 Alain Johannes, Dave Grohl, and Joshua Homme: “A Trick With No Sleeve”
09 Paul McCartney, Dave Grohl, Krist Novoselic, and Pat Smear: “Cut Me Some Slack”
10 Dave Grohl, Jessy Greene, Jim Keltner, and Rami Jaffee: “Once Upon a Time… The End”
11 Dave Grohl, Joshua Homme, and Trent Reznor: “Mantra”