Here’s something that entered my head for no apparent reason when watching Rove Live (an Australian variety show which features interviews and performances by music and movie stars):
When celebretries appear on shows like this, does the show pay the guest (for giving them something to actually show) or does the guest pay the show (for giving them publicity?). Both ways seem perfectly feasible for me
O is it all done for chocolate?
same for radio stations, does the station pay the label and artist for their music, or do the label and artist pay the station for giving them radio exposure?