http://m.pitchfork.com/news/51267-jay-z-uses-nirvana-smells-like-teen-spirit-lyrics-on-new-album-courtney-love-says/Courtney Love told Huffington Post:
I'm letting Jay-Z use lyrics-- [daughter] Frances would freak [if she knew this.] Jay-Z's huge and we're friends. I mean we're not besties or anything.... They [used the lyrics] without asking, which is kind of nervy but the business side has been taken care of so it's fine.