Curiously, and in the USA or for example in France too there are quotations on local stars of the first magnitude for their invitation on coroprates' parties?

Something to me is not so believed that the event-agency somewhere in New York comes to the Client, for example to bank JP Morgan and spreads on a table the list – Madonna - $1500K, Eminem - $600K, Rolling Stones - $700K etc., and the event-manager points a finger at the list and speaks – here let these at us sing after a buffet table. Basically, such it is possible, but somehow it is not so believed that the Madonna can be ordered under the price-list. Becourse in Russia you can do it. Anyway I somehow do not see in reports of the western agencies of a photo with local "stars".

Why? They somehow differently care of the image. It is clear that they should earn, but they do it at concerts, letting out disks, letting out vests or spirits of the name, acting in film in films, in advertising. We see "stars" on the western events, but there they visitors, celebrities. Drink, smile, pose for a photo and communicate. Can therefore they "stars" of the world, instead of local scale what hold a lath?

PS
By the way. Some "stars" act in film in advertising only on conditions that this advertising will not be in territory of their country, for example in the USA. Probably same way with a parties – to order Eminem` an under the price-list it is possible, but only if in Russia and in America cool-guys about it do not learn this closed action.