THE tenth birthday Bestival sets sail tomorrow night with a launch boat party.

Sailor boys and girls will be in HMS fancy dress for the bash, plus pre and after parties at Roxx in Bedford Place.

Headlining the event is the hugely talented DJ and producer Duke Dumont.

Best known for his number one hit Need U (100%) featuring A*M*E, he will be joined by a whole heap of musical talent on the water and afterwards.