Rihanna covers up to meet sick grand mother ‘Grangran Dolly’

New York: Singer Rihanna, who often wears revealing outfits for her gigs, covered up in a comfortable outfit when she went to visit her ailing grandmother.

She teamed a pair of ripped jeans, with a loose sweatshirt and work boots as she headed to meet her ‘Grangran Dolly’ Clara Braithwaite here, reports thesun.co.uk.

The 24-year-old star is very close to her grandma, and has made regular visits to see her since she was diagnosed with cancer.

Rihanna even tweeted a picture of her grandma kissing her hand, with the words: "My heart smiled and cried all at once."