STOP BY C. WONDER'S summer pop-up stores in the Hamptons for chances to win prizes, including a $250 shopping spree, complimentary candy, balloons and cookies. Plus you'll get a limited-edition "C. Wonder by the Sea" tote bag with any $50 purchase (while supplies last) 10 a.m. to 6 p.m. Stores are at 5 Main St., Southampton (631-287-2645) and 48 Main St., East Hampton (631-324-8513).
Through May 31
GET ADVICE FROM CLINIQUE skin-care experts on which makeup foundation best matches your skin tone at Bloomingdale's in Walt Whitman Shops in Huntington Station and receive a sample of Clinique CC Cream, the new hydrating color corrector (one per customer, while supplies last). Must have an appointment; 631-425-6862.
May 30-June 1
TALLULAH celebrates the grand opening of its new location inWoodbury Common with the Alex Teih eveningwear trunk show (designer visit June 1) and the Barbara Wells Studio handmade sweaters trunk show (designer visits May 31 and June 1) along with refreshments and more. Show hours: 10 a.m. to 5 p.m., 8285 JerichoTpke., Woodbury; 516-367-8010.
May 30-June 2
NOUVEAU BRIDE hosts the Ellis Bridal trunk show featuring the latest collection from London, at 1613 Merrick Rd., Merrick. By appointment only; 516-868-1500.
May 31-June 2
BRIDAL REFLECTIONS offers a Stephen Yearick eveningwear trunk show at the Manhattan salon (260 Fifth Ave.; 212-764-3040) and the Angel Rivera bridal trunk show, with designer on June 1, in Carle Place (80 Westbury Ave.; 516-742-7788). Both events are by appointment only; discounts offered on show orders.
Lingerie, shapewear, nightwear, swimwear, hosiery and nursing bras from a variety of European brands, including Chantelle, Panache, Simone Perele, are up to 90 percent off (larger sizes available, too, 10 a.m. to 8 p.m. tomorrow-Wednesday, 11 a.m. to 8 p.m. Thursday-Saturday and 10 a.m. to 4 p.m. Sunday, 260 Fifth Ave., Manhattan; 212-725-5400.