Remember 4 Non Blondes?  The group, led by Linda Perry, scored a massive hit in 1993 with the song "What's Up?" but then disbanded in 1994.  Perry's since gone on to write huge hits for Christina Aguilera, Pink and Gwen Stefani, but now she's getting the band back together for a special performance.

The band will perform at An Evening with Women, the L.A. Gay & Lesbian Center's annual gala event which is produced by Perry.  The May 10 event at the Beverly Hilton Hotel also will feature an appearance by actress and singer Evan Rachel WoodMargaret Cho will host the night's festivities.

In a statement, Perry, who just married actress Sarah Gilbert last month, says, "To give is one of the greatest gifts one could ever receive. ‘An Evening with Women’ is all of us giving heart, passion, time and self.  I want to be of service and what better way than to create an evening raising awareness by celebrating life, music and community.”

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