Nirvana tore up the stage Thursday night at L.A.'s FireAid benefit show ... giving the lucky crowd an unexpected and all-around epic reunion with some special guests. The rock band was not ...

The FireAid benefit concert in Los Angeles ... However, one of the night’s biggest surprises came when Nirvana members Dave ...

You just don’t know where that guy’s going to show up. This year, he’s taken part in two surprise Nirvana reunions, at the FireAid benefit and the SNL 50 concert. He helped out his buddy ...

By Gil Kaufman The proceeds from the all-star FireAid benefit shows last month ... Dawes, John Mayer, a Nirvana reunion, Joni Mitchell, a reunited No Doubt, P!nk and the Red Hot Chili Peppers ...