Rihanna might have once been known for her raucous party girl lifestyle ... joined the throng of people wishing the star a happy 30th birthday on Tuesday. But his message to his ex, shared ...

She wrote: “Happy 30th to this sweet girl ... Olivia Knowles shared a series of memorable memories with the birthday girl on her stories. One of the pictures featured the two friends attending ...

As she blows out 30 birthday candles we celebrate little Rocko and Romelo’s mom for her resilience and go-getter attitude. Happy 30th birthday, Monica!