Rihanna: 'Diamonds' is Number One on iTunes in Multiple Countries!
Rihanna shows off her toned tummy while arriving at Heathrow Airport to catch a departing flight on Thursday (September 27) in London, England.
The 24-year-old singer was in town for a photo shoot with celebrity photographer Mario Testino.
The day before, Rihanna was spotted wearing leopard print heels while leaving her hotel in London.
35+ pictures inside of Rihanna arriving at Heathrow Airport in London…