Meet Hello Kitty designer Yuko Yamaguchi as she unveils her new cosmetic and accessories line at Sephora. The first 200 people to make a $35 Hello Kitty purchase before 5 p.m. will have an opportunity to meet the designer and receive two autographs. Sephora Soho, 555 Broadway, nr. Prince St. (212-625-1309); 5 p.m.
Meet designer Gianni Battistoni on the men’s floor at Barneys and get fitted for made-to-measure Battistoni clothing. 660 Madison Ave., nr. 61st St. (212-826-8900); 10–7.