How much do you think it would cost for Carlos Santana to perform at my wedding?

Say 4-5 hours or less. Money isn't really an issue But the reason I dnt want to contact him now is because my wedding isn't even planned. I'm not even engaged!! Haha. I'm just wonderig cause in the future it's who I want at my wedding.|||LOL are you rich|||50k|||He gets $250 , 000 for a personal appearance