Taylor Swift is known for her long, blonde hair, beautiful figure and innocent smile. Hold a look-a-like contest to see who can do the best Taylor Swift impression. Have either a panel of judges or ask the assembled audience to evaluate each Taylor Swift impression. The best, or most entertaining, look-a-like should win the tickets.
If you have access to a cow and an area of open grass, you can hold a competition called Cow Pie Bingo. In this game a cow is penned up in a grassy space that has been sectioned off into a grid. Each square on the grid is labeled. People can buy or choose squares on the grid. The cow owner then feeds the cow and waits for it to do its business. Whatever spot on the grid the cow pie lands in is the winner.
Since Taylor Swift is a singer, have the contestants perform their favorite Swift song. Participants in the competition can lip-sync or you can require them to sing. A panel of judges or an audience can vote for their favorite performer. The person who gets the highest approval rating is the winner. Your talent competition can be mirrored off a popular reality TV show like "American Idol" or "The Voice," for example.
Have groups of people that want the tickets team up for a treasure hunt. Hide the tickets in a secret location and leave a map or clues telling people where to search. The journey should involve several steps, so that no one can get the tickets right away. The first team to find the tickets gets to claim them as their own. When hiding the tickets, place them in a safe location where the tickets will not get damaged. If you are worried about the tickets getting wet or torn, you can place them in a sandwich bag.