TAMPA, Fla. - The mayor of Margaritaville is jumping into this year's political fray.

Jimmy Buffett plans a free concert Sunday in Tampa to urge people to vote for Democrat Barack Obama for president. The "Last Chance for Change" rally and concert is happening two days before the election at the outdoor Ford Amphitheatre.

People can get two free tickets by visiting any of the early voting information tables the Obama campaign has set up in the Tampa Bay area. Show time is 3 p.m.