London: Singer Rihanna says that walking through airports helps her to maintain a slim and toned figure.

Rihanna keeps her svelte physique toned and trim by ‘walking for miles’ through airports while she is jetting between performances all over the world.

According to the website report the 23 year old singer said that ‘I keep fit by walking through so many airports. You end up walking for miles in those places!"

(Agencies)