Rihanna: Singer celebrates her thirtieth birthday in New York wearing YSL

Everyone’s favourite pop star Rihanna celebrated her Dirty Thirty surrounded by family and friends whilst looking fabulous in YSL Rihanna celebrated her thirtieth birthday in style surrounded by family and friends at New York restaurant ‘The Grille’. The ‘Confidence’ singer was a vision in a fuschia and black YSL outfit as she danced the night…