• Attend Rogan's annual "Ladies Night" shopping event, with Champagne, hors d'oeuvres and 25 percent off clothing and accessories from 18 upcoming labels including Kaelen, Onia, Miki Tanaka, and Emily Abate. 330 Bowery, at Bond St. (646-827-7567); 6–9. Email firstname.lastname@example.org to RSVP.
• Celebrate the launch of Scoop's new Kiel James Patrick brand and the debut of their collaboration with Del Toro. 873 Washington St., nr. W 13th St.; 6–8. E-mail email@example.com to RSVP.
• Homewares and household textiles are reduced up to 60 percent at the Kim Seybert sample sale. Through 5/19. 37 W 37th St., eighth fl., nr. Fifth Ave.; 9–7.
• High-end heels are $150 to $400 at the (invite-only) Christian Louboutin sale. Through 5/20. 306 W. 38th St., nr. Eighth Ave., third fl.; W (8–6), Th (9–5), F (9–3).
• Shop discounts of up to 65 percent at the Theory men's and women's sample sale. Dresses are $109, jackets are 159, skirts are $89, and pants are $99. Through 5/22. Clothingline, 261 W. 36th St., nr. Eighth Ave., second fl. (212-947-8748); T–F (10–7), S–Su (10–4).