GIRLS NIGHT OUT. Enjoy a fashion show, mini-manicures, massages, psychic readings and more, 6 p.m. at Bay Street Theatre, Long Wharf, at Main and Bay streets, Sag Harbor; 631-725-0818, ext. 112. Tickets, $25, include one drink. First 25 guests receive a goody bag and early access to services.
PESAVENTO COUTURE TRUNK SHOW, edgy couture evening gowns and short cocktail dresses (designer visits Saturday), 9:30 a.m.-5:30 p.m., at Filly’s, 1065 Willis Ave., Albertson; 516-739-9090.
HELEN MORLEY TRUNK SHOW, evening wear, 10 a.m.-5 p.m. (designer visit Saturday, 11 a.m.-4 p.m.), at Tallulah, 8285 Jericho Tpke., Woodbury; 516-367-8010.
BRUNELLO CUCINELLI TRUNK SHOW, men’s and women’s fall/winter 2012 collection, 11 a.m.-4 p.m. (informal modeling), at Hirshleifers Americana Manhasset; 516-627-3566.
BRIDAL REFLECTION TRUNK SHOWS. March 2-3, Eve of Milady bridal, in Manhattan (260 Fifth Avenue; 212-764-3040). March 2-4, Romona Keveza Legends bridal and Noir by Lazaro bridesmaid, in Carle Place (80 Westbury Ave.; 516-742-7788).
MARSHS TRUNK SHOWS, men’s Ovadafut socks, Santoni shoes, Coppley tailored clothing, Eton dress shirts and Skip Gambert custom shirts, plus women’s fine jewelry by Gurhan; 270 Main St., Huntington; 631-423-1660.
EDGARDO BONILLA TRUNK SHOW, fall 2012 collection (designer visit Saturday-Sunday), at The Wedding Salon of Manhasset, 1681 Northern Blvd.; 516-869-8455. By appointment only.
TINA DI MARTINA BRIDAL TRUNK SHOW and mother-of-the-bride collection, with designer rep, at Nouveau Bride, 1613 Merrick Rd., Merrick; 516-868-1500.
RENT THE RUNWAY
Gently worn dresses and accessories from Badgley Mischka, Nicole Miller, Catherine Malandrino and more are on sale from the online rental company at up to 95 percent off, 10 a.m.-8 p.m. Feb. 28-29, till 7 p.m. March 1-2, till 6 p.m. March 3 and 11 a.m.-3 p.m. March. 4, at 260 Fifth Ave., Manhattan; 212-725-5400 or 260samplesale.com. Cash not accepted.