Free shipping and returns on M·A·C 'We're Back' Lipstick at Nordstrom.com. You asked, M·A·C answered. The brand is pulling Pink Pigeon, Flamingo and Sweet & Sour Lipstick and Lipglass off the limited-edition shelves and bringing them back for good.<br><br>Color plus texture for the lips. Stands out on the runway. Simmers on the street! What made M·A·C famous.