• Preview the fall 2011 Stuart Weitzman shoe and boot collection showcased at a special trunk show in his Columbus Circle store. Through 5/4. 10 Columbus Cir., at 60th St. (212-823-9560); T–W (10–9).
• Us Weekly's fashion director, Sasha Charnin Morrison, hosts a launch party for her new book, Secrets of Stylists: An Insider's Guide to Styling the Stars, at Scoop. There will be cocktails. 861 Washington St., at W. 14th St. (212-929-1244); 6–8.
• As part of a special Mother's Day promotion running through the end of May at Rita Hazan's salon, receive a 20 percent discount when you book mother/daughter blowouts and manicures. Through 5/31. 720 Fifth Ave., eleventh fl., at 56th St. (212-586-4343); M–S (8–8).
• Leather and exotic-skin handbags are up to 70 percent off during Botkier's sample sale. Online only.