Who will plan events for the girls next year?

Timeline and payout

1. The creator announces the winning outcome, at the deadline or earlier if the result is already known.
2. A 24 hour challenge window follows. Anyone who traded can dispute the result; a successful dispute claws payouts back and refunds everyone.
3. Winners split the pool in proportion to their predictions. The creator stakes 10% as a safety deposit, returned on honest resolution.