Fans interested in submitting a T-shirt design can visit DietCoke.com/DesignerChallenge to view inspirational photos and contest rules, download hi-res assets and learn more about the Diet Coke Young Designer Challenge. Budding designers also will find creative inspiration from a video featuring Swift sharing her thoughts on personal style and how she approaches fashion. T-shirt designs must be submitted by 11:59 p.m. EST on Friday, May 31.

The top 20 designs will be posted online at DietCoke.com/DesignerChallenge beginning June 16. Through June 30, people who vote for their favorite Diet Coke T-shirt design will have the opportunity to win an all-expenses-paid trip for two to Nashville, Tenn., this September to meet Swift and attend one of the final concerts on her U.S. RED Tour.

The grand-prize winner of the contest will be announced later this summer. To encourage the talented finalists to continue pursuing their creative passions, two runners-up also selected by Minkoff and the judging panel each will receive $2,500. The remaining 17 finalists will receive $250 each. The winner of the 2012 Diet Coke Young Designer Challenge was Gustavo Alonso, an up-and-coming design student at Miami International University of Art and Design, who wowed the judging panel with his design featuring a mysterious woman in a chic, red trench coat.

The Coca-Cola Company