You could probably guess that Zayn Malik and Louis Tomlinson were named as the members who had to pay the bonds, as they were seen smoking what looked to be a joint in a video that surfaced last year.
The Philippines Bureau of Immigration asked Zayn and Louis to post a bond of 200,000 pesos ($4,470) and a processing fee of 20,000 pesos ($447) each, which has already reportedly been paid by the concert producer.
If either guy is caught using or promoting drugs while in the Philippines, the money will be forfeited. A spokeswoman for the Bureau explained: "The condition is intended to protect the public interest should the band members commit any violation during their stay in the Philippines."
Of course, Zayn has decided to quit a number of dates of 1D's On The Road Again tour, so he won't be on hand for the Philippines show.