All musicians have done the same thing from the beginning of time. Some are sucks like Jagger going for under she girls where others just want to pay with got chicks that usually want to party to.

Metallica when they shut the bed and started attacking their fans.

I believe it is every member. They also get a large yearly chunk depending on pricing what not at the end of the year. It works allot like how Indian casino pays work across the tribe.