Gov’t Mule have announced some new details for their Island Exodus destination festival. Anders Osborne and his band0Eric Bolivar, Carl Dufrene and John “Papa” Gros—have now been added to event’s lineup, and Sonny Landreth has been added as a special guest.

Gov’t Mule have also confirmed that they will be honoring the memory of Johnny Winter with guest appearances from Winter’s guitar player and tour manager. Winter, who was scheduled to perform at the event as a special guest, passed away last month in Zurich at the age of 70.

Gov’t Mule’s Island Exodus 6 will take place January 14-18 at the Grand Lido Resort in Negril, Jamaica. Accommodations for the event are still available.