• Sandro is celebrating the opening of its new boutique on Prince Street this Saturday with image-appraising performance artists the Bumbys. Customers will be able to stop by the store, enjoy a glass of champagne while browsing the new summer collection, and have the Bumbys assess their clothes. 8 Prince St., nr. Elizabeth St.; (212-226-3226); Sa (1–5).
• To celebrate the launch of hair-care brand Living Proof’s new Restore collection, which hits Sephora stores next week, a Restore the Love bus will be making the rounds at three different Sephora locations tomorrow and this weekend. Climb aboard to purchase Living Proof items from the pop-up apothecary, and meet with celebrity hairstylist Tim Rogers (whose clients include Blake Lively and Carrie Mulligan) to get a hair analysis, a quick touch-up, or a personalized hair Rx. 555 Broadway, Friday, (11–7); 27 Ninth Ave., nr. W. 13th St., Saturday (11–7); and 144 E. 86th St., nr. Lexington, Sunday (11–6).
STARTING THIS WEEKEND:
• Find markdowns on recent merchandise from the menswear brand Siki Im. 150 Spring St., nr. W. Broadway, third fl.; daily (10–6). Through 5/20.
ENDING THIS WEEKEND:
• Get up to 80 percent off retail prices on ready-to-wear and accessories at the Betsey Johnson liquidation sale. Millennium Broadway Hotel, 145 W. 44th St., nr. Broadway, sixth fl.; daily (10–9). Through 5/21.
• Score up to 80 percent off at the Gant spring/summer sample sale, which will offer a variety of men's apparel, select women's apparel, and limited accessories. 260 Fifth Ave., nr. 28th St.; T–F (10–8), Sa (10–5) . Through 5/19.
• Find up to 65 percent off women's ready-to-wear at Theory, including leather, outerwear, dresses, tops, and pants. 261 W. 36th St. nr. Eighth Ave., second fl.; (212-947-8748); W (12–7), Th (11–8), F (11–7), Sa–Su (10–5). Through 5/20.
• Shoppers get 70 to 80 percent off men's denim, knits, pants, cardigans, accessories, and more at Gilded Age. 580 Broadway nr. Prince St., ninth fl.; (212-228-7747); W–F (10–7:30), Sa (10–4:30). Through 5/19.
• Shoes, boots, sandals, and clogs are 50 to 70 percent off at Loeffler Randall. 525 Broadway nr. Spring St., fourth fl.; Th–F (10–7), Sa (10–5). Through 5/19.