Who cares if it's not summer and the weather is a bit chilly at night? Fans of El Grande Parrothead will don their hula skirts, leis, coconut bras and whatever inflatable crap they can find around the yard, throw it in the back of the car and go have a summer fiesta in the parking lot before every show regardless of the season. It's a massive, drunken tailgate -- one that I've been happy to avoid for my entire life. So, "Get Drunk and Screw," enjoy your "Cheeseburgers in Paradise," earn your "License to Chill"... Oh, hell. Nothing I say will change your mind about this Jimmy Buffett concert one way or the other. $29-$129. 8 p.m. Verizon Wireless Amphitheatre, 707 Pavilion Blvd. 704-549-1292. www.livenation.com.