James William "Jimmy" Buffett (born December 25, 1946 in Pascagoula, Mississippi) is a singer, songwriter, author, businessman, and recently a movie producer best known for his "island escapism" lifestyle and music including hits such as "Margaritaville" (No. 234 on RIAA's list of "Songs of the Century"), and "Come Monday". He has a devoted base of fans known as "Parrotheads". His band is called the Coral Reefer Band.
Aside from his career in music, Buffett is also a best-selling writer and is involved in two restaurant chains named after two of his best known songs, "Cheeseburger in Paradise" and "Margaritaville". He owns the Margaritaville Cafe restaurant chain and co-developed the Cheeseburger in Paradise restaurant concept with OSI Restaurant Partners (parent of Outback Steakhouse), which operates the chain under a licensing agreement with Buffett.