Are Nicki Minaj's Backstage Demands Outrageous?or Super Reasonable?

I just read about Nicki Minaj's backstage demands, like two dozen roses in her room and candles that smell like "baked goods." Is that normal for a pop star?
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Source: http://feeds.eonline.com/~r/eonline/topstories/~3/Vuvgxej4IrM/291543

Erica Leerhsen Erika Christensen Estella Warren Esther Cañadas Eva Green