Full moon party

Next stage after Tioman is Ko Phangan in Thailand for a FULL MOON PARTY. 5000 persons dancing all night on a beach on an island, more than 20000 persons during summer. So for me it should be around 5000 persons and look like something like that:

I'm leaving on Thursday night, the full moon is on Friday night, I'll tell you everything when I'll come back next Monday.