NO PURCHASE NECESSARY. Void where prohibited. Open only to legal U.S. residents who are 18 or older as of Aug. 17, 2011. Commencing on Aug. 17 2011 at 12 p.m. Eastern Time (“ET”) and continuing through Aug. 17 at 2 p.m. ET, The Biggest Loser will give away up to 10 VIP passes to the Orlando Casting Call for Biggest Loser Season 13 on Saturday to the first 10 individuals who Follow @NBCMiami on Twitter and Reply to the call to action Tweet on @NBCMiami’s Twitter feed, including “@NBCMiami” at the start of the Reply Tweet. Limit one pair of tickets per household member. Tickets will only be available while supplies last. Sponsor's decision cannot be appealed. Tickets are subject to certain terms and conditions as specified thereon. Location of seating shall be determined by Sponsor in its sole discretion. Attendees agree to comply with all applicable arena regulations in connection with prize. Total Actual Retail Value for all prizes, including shipping and handling, is zero dollars ($0).