Tomorrow’s Events and Sales: David Cook at JCPenney; 40 Percent Off at True Boutique


American Idol winner and Skechers spokesmodel David Cook visits JCPenney to tout the brand's fall footwear collection. Manhattan Mall, 901 Sixth Ave., at 33rd St. (212-295-6120); noon—3.

• Denim, separates, and accessories are 40 percent off at True Boutique, in-store and online. Through 8/15. 278 Mott St., nr. Houston St. (212-431-7709); T—S (noon—7), Su (noon—6).

• All special-order signature-collection lighting and home accessories are 25 percent off and Thomas O’Brien for Hickory Chair furniture is 50 percent off at the Aero summer-retreat sale. Through 9/5. 419 Broome St., nr. Crosby St. (212-966-1500); M—S (11—6).

• Take 80 percent off menswear, womenswear, shoes, bags, and accessories from spring/summer 2009 and past seasons at the Alexander McQueen sample sale. Metropolitan Pavilion, 125 W. 18th St., nr. Sixth Ave.; T (9—7), W (9—6).