Rihanna's backstage demands are rather diva-ish

The Smoking Gun runs the contract rider for singer Rihanna's upcoming Last Girl on Earth Tour arena appearances, including these highlights:

A six-foot couch needs to be "White, Cloth, Plush (No leather)" and "wide enough for her to stretch out on and sometime take a nap." Animal print throw pillows ("Cheetah, Leopard") cannot have sequins. Since Rihanna's arena digs are often locker rooms normally occupied by basketball and hockey players, the spaces need to be spruced up with "Icy Blue Chiffon" placed atop drapery and "Archipelago Black Forest Candles." The bathroom, of course, must be "spotless," and the toilet has to be deep cleaned before the star's arrival. Rihanna, 22, also requires a large throw rug (plush, with an animal print) in her dressing room. The rug, her rider notes, "must be CLEAN, as she will walk on it barefoot."

Meanwhile, Los Angeles singer Ashleigh Haney is into another round of Rihanna backing.