The 17th Annual Jamaica Jazz and Blues Festival is set to take place January 24-26, 2013.  Singer-songwriter John Legend, R&B star Mary J. Blige, legendary reggae band Third World and singer Michael Bolton are all scheduled to perform.  Third World are marking their 40th anniversary in the music business and the Jamaica Jazz and Blues Festival will provide them the perfect stage to celebrate.  Over the years the festival has hosted artists like Kenny G, Al Jarreau, Chaka Khan, Babyface, Alicia Keys, Earth, Wind & Fire and Anita Baker.  The event will be staged at the Greenfield Stadium in Trelawney, Jamaica.  Tickets and more info are available here.