There's only one person on the face of the earth who didn't think Paul McCartney and a sort-of reunited Nirvana completely rocked Wednesday night at the 12-12-12 Sandy benefit with their new song "Cut Me Some Slack."

Of course, Courtney Love is upset. Her husband Kurt Cobain fronted Nirvana before he took his own life and she seems to think she should get a check every time someone even thinks of Nirvana.

Love told TMZ before the show that she was "not amused" about McCartney playing with her husband's old mates Dave Grohl, Krist Novoselic and Pat Smear. She even played the lame "Paul McCartney was only cool because of John Lennon" card.

"Look, if John were alive it would be cool," she said.

Of course it would.

Love said she's also upset at the guys calling the show a Nirvana reunion (I don't think they did) because she says Cobain was the heart and soul of the legendary band.

Apparently, only dead people rock in Courtney Love's world.

Contact Tony Hicks at thicks@bayareanewsgroup.com or on Facebook at www.facebook.com/BayAreaNewsGroup.TonyHicks.