Rihanna put on her big girl pants as she made her way to say good-bye to her Gran Gran Dolly.

The “Man Down” singer was spotted (photos below) this afternoon walking hand-in-hand with a female friend leaving her Manhattan hotel.

Before heading out tho the funeral, Rihanna tweeted the following message: “IMA TRY TO BE A BIG GIRL NOW…. #DearDolly”.

Rih’s grandmother, Clara ‘Dolly’ Braithwaite passed away on June 30, after a long battle with cancer.

Braithwaite’s funeral was held today (July 6) in Brooklyn, NY.

Photo Credit: Wenn.com