To enter, click here and submit a video of yourself singing one of your favorite ABBA tunes—"Mamma Mia!," "Dancing Queen" or "Take a Chance on Me."
Use your computer webcam, or upload the video directly to the website. After your video is complete, fans may vote for each other or their own, and the top ten entries will be entered for a chance to win the grand prize.
Besides the tickets to the Oct. 18 performance and after-party passes, the winner will also receive roundtrip airfare for two to New York City, hotel accommodations at The Roger Smith Hotel and dinner for two at Brasserie 8 ?.
If you don't take home the grand prize, you still have a shot at some official Mamma Mia! merchandise—on the tenth of each month from May through August, one video submission will be selected at random and win a Mamma Mia! prize pack.
Good luck, and remember—“The Winner Takes It All!"
