More on KentOnline
Sheppey is turning into Kent's own treasure island for New Year's Day.
Organisers of next year's two-day Isle Fest outdoor tribute band concert are posting five clues at 9am to secret locations.
Hidden at each location will be a special envelope.
Inside will be a unique code with details of how to claim six free tickets to either day.
Spokesman Paul Rogers said: "What better way to see in the new year and work off some of those Christmas treats?"
Four free tickets are also up for grabs by sharing the Isle Fest Facebook competition details and tagging three friends.
Winners will be announced on Sunday, January 5.
The festival is at the Sheerness campus of the Isle of Sheppey Academy over the weekend of July 18 and 19.
There will be tributes to Madness, The Specials, Blondie, Abba, George Michael, Pink, Tina Turner and Take That.
No tickets will be available on the day.
Tickets from here cost £15 for the adult-only show on the Saturday and £12.50 (£10 under-18s) for the family day on the Sunday.
Children under five go free.
For more ideas on days out and things to do, head to our What’s On section