If you're by Columbus Circle today you can get some free food with Hair! The cast of the hit Broadway revival will be performing at 12:45 to launch NYC's summer Restaurant Week at The Shops at Columbus Circle in the Time Warner Center. And if a stirring rendition of the show's popular "Sodomy" ditty isn't enough to pique your interest, be advised that the free event also includes free lunch: Five NYC Restaurant Week eateries—Tribeca Grill, Porter House New York, Spice Market, Bice Ristorante and DB Bistro Moderne—will be offering free tastings from noon to 2 p.m. (Free Coca-Cola, too, people!) Reservations are now being taken for Restaurant Week, which takes place from July 12th through July 31st, excluding Saturdays. (Some restaurants offer the deal on Sundays.) Prices at participating restaurants are $24.07 for three-course prix-fixe lunches and $35 for three-course prix-fixe dinners (excluding beverage, tax and gratuity). Peruse the full list of restaurants here, and head on over to the Time Warner Center (Broadway at 60th Street) now to crack wise about finding hair in your food. (NYC GO has a handy Twitter feed, too.)