Fashionistas, get your credit cards ready. If you’re planning to hit the SM 3-Day Sales on April 29 – May 1, make sure to swing by Forever 21 Megamall to score 50% off on selected items. Aside from that, SM Advantage and SM Prestige members get an additional 10% off on regular-priced items! The 10% discount is exclusive to members only. To inquire about getting an SM Advantage card, call the hotline at 833-888.