• BCBGeneration presents the second session of StyleCaster’s summer concert series, featuring live performances by Miss TK and the Revenge and Lemonade, as well as an open bar and D.J. sets by Au Revoir Simone and Neil Jackson. RSVP at stylecaster.com. Santos’ Party House, 96 Lafayette St., nr. Walker St. (212-584-5492); 9 p.m.–2 a.m.
• Jewelry is 35 to 75 percent off at the Bing Bang sample sale. The Vivienne choker is $99 (originally $355), the Fleurette stud earrings are $65 (originally $150), and the Egg bangles are $20 to $75 (originally $45 to $75). Through 7/30. 153 Lafayette St., nr. Grand St.; T–F (noon–7).
• Menswear from Raf Simons, rag & bone, and more is 60 to 90 percent off at BBlessing’s closing sale. Through 7/31. 181 Orchard St., nr. Stanton St. (212-378-8005); M–F (1–9), S–Su (noon–8).
• Shop discounted eveningwear at Gustavo Cadile’s sample sale. Gowns and cocktail dresses range from $250 to $1,000. Through 7/29. 39 W. 38th Street, nr. Fifth Ave., fourth fl. (212-730-2003); T–Th (10–6).
• Diesel is hosting a warehouse sale, including denim, leather, swimwear, and more. Shop over 10,000 pieces of discounted men’s and women’s apparel. Through 7/29. 220 W. 19th St., nr. Seventh Ave., second fl.; T–Th (10–6).