Dating? Rihanna steps out for dinner in New York with mystery man

 Rihanna is currently working on her eighth studio album and has already released a teaser on Instagram for fans 

She is currently working on tracks for her eighth album but Rihanna made time in her busy schedule to have dinner with a mystery man during the week.

The 26-year-old singer was spotted at Nobu in New York on Friday where she dined with a tall and handsome man before the duo left together. 

Rihanna was all wrapped up against the chilly New York weather in a large sheepskin jacket, leggings and heavy tan boots and she wore a backwards baseball cap over her long, curly hair. 

The 26-year-old singer brought her beloved grandfather Lionel Braithwaite to a meeting with Jay Z at Roc Nation record label