• The Hawa Takai lip-gloss event, which celebrates Mahiri Takai and Hawa Cosmetics' new product line, includes a fashion show, art exhibit, complimentary makeovers, and giveaways. Hawa Cosmetics, 711 Fulton St., nr. Fort Greene Pl., Fort Greene (718-858-5507); 6:30–10:30.
• Browse the latest collection of bridal gowns at the Christos spring 2011 trunk show at Saks. 611 Fifth Ave., nr. 51st St. (212-753-4000); 10–8. Call 212-940-2269 to make an appointment.
• See a new collection of wedding gowns and accessories at the Pnina Tornai trunk show at Kleinfeld. 110 W. 20th St., nr. Sixth Ave. (646-633-4300); T–Th (noon–8), F (11:30–6), S (9:30–6), Su (10–5). Call to make an appointment.
• Shop new and vintage furniture at up to 75 percent off during Aero’s sample sale. 419 Broome St., nr. Lafayette St. (212-966-4700); M–S (11–6).