1. Catch indie rock icon Stephen Malkmus at Irving Plaza.
2. Photographer Stanley Greenberg talks about his new book, Water Works: A Journey Through New York's Hidden Water System at the Melville Gallery.
3. View the works of Pierre et Gilles (*cough* spotted at Beige last night, "table by the terrace, surrounded by various freaks and prettyboys" *cough*) at the Robert Miller Gallery.