140941• Mayor Bloomberg will be joined at City Hall tomorrow by Anna Wintour, Vera Wang, and Macy's chief Terry Lundgren to announce an event called Fashion's Night Out. As part of the Sept. 10 extravaganza, stores across town will stay open until midnight and host parties that will—gasp!—be open to the public. [NYT]
• Anna has a busy day tomorrow. In addition to the City Hall thing, she'll also be at Columbia to attend Bee Shaffer's graduation. [Fashionologie]
• The fashion, parties, and sheer stupidity you're missing at the Cannes Film Festival at the moment. [NYT, WWD]
• Michelle wore an Alaïa dress and Thakoon jacket to last night's ABT gala. [AP]
• You may want to try haggling the next time you're at Lord & Taylor. [NYM]
• Burberry backed away from its signature plaid a few years ago over concerns it was way too overexposed. But now they're bringing it back. [WSJ]
• Victoria Beckham is a big fan of the Birkin bag. She has 100 of them. [P6]