Rihanna spends almost a million dollars a year to stay in shape!

Rihanna spent a whopping $2,300-a-day [£1,500] on staying in shape – the equivalent of $840,000-a-year [£548,000], it has been claimed.

The sexy Umbrella star pays a personal trainer $1,500 [£978] per day to have her on call.

And she shells out $800-a-day [£522] for a private chef.

“I need a trainer to motivate me,” the 22-year-old Bahamian-born singer has said in the past.

“I don’t find it much fun working out on my own.”

Rihanna’s cook, Chef Ameera, told a US magazine: “She loves chicken curry and Bajan chicken soup.”