First, you'll need the app and Rewards membership. (It's free to sign up.) Then, you can look out as offers drop by the hour. These include an exclusive Taco Day T-shirt, a $160 gift card for Taco Tuesdays year round, $5 off a Taco Party Pack, and $1 Cantina Chicken Soft Tacos. Keep in mind, they're not all available all day long. So stay vigilant. Shop Now at Taco Bell