• Head to Union Square for a party and light show celebrating the release of Beyoncé's first fragrance, Heat. Union Square Park, 14th St., at Broadway; 6–midnight.
• Join J. Alexander of America's Next Top Model at a signing for his new book, Follow the Model: Miss J's Guide to Unleashing Presence, Poise, and Power. Hue-Man Bookstore & Cafe, 2319 Frederick Douglass Blvd., nr. 124th St. (212-665-7400); 6 p.m.
• Fox and mink jackets, coats, and accessories are up to 80 percent off at Giuliana Teso's winter fur blowout sale. Through 2/4. 224 W. 30th St., nr. Eighth Ave., Ste. 1101 (212-920-1211); T–Th (10–6).