Rihanna Steps Out For Bowery Hotel Birthday Bash After Spending the Day with her Adorable Nephew

Rihanna rocks a sleek black dress as she makes her way out of the Bowery Hotel after a birthday party on Thursday evening (August 14) in Lower East Side of New York City.

“Aunty OhNaNa,” the 26-year-old singer shared on her Twitter account earlier that day along with a picture of herself with her baby nephew.

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“Sowwy bout my pajamas, but I just got off the PJ,” RiRi continued. “#Majesty #firsts #firstplaneride.”

Earlier in the week, Rihanna was spotted grabbing lunch with a gal pal at La Petit Four in West Hollywood.