Pop superstar Rihanna has given birth to her third child, a girl, with partner A$AP Rocky.

The baby, named Rocki Irish Mayers, was born on September 13, and Rihanna shared the joyful news on Instagram, alongside a picture of her cradling her daughter and miniature pink boxing gloves.

The couple, who already share two sons named Riot and RZA, revealed Rihanna's latest pregnancy at this year's Met Gala.

Fans have responded jubilantly on social media, with the announcement post gaining over 5 million likes within two hours.

Adding to the excitement, this announcement comes as Rihanna celebrates 20 years since her debut album release. Many fans are now eagerly anticipating news of her next musical project as it has been nearly a decade since her last album, Anti.

Throughout her career, the 37-year-old, whose real name is Robyn Fenty, has achieved significant success, including launching her renowned Fenty Beauty makeup line and other business ventures. Her net worth is estimated by Forbes to be over a billion dollars.

Rihanna's pregnancy was first revealed with flair at the Met Gala when she appeared in an outfit tailored to highlight her growing baby bump.

This is not the first time the couple has attracted media attention this year, as A$AP Rocky was found not guilty of a firearm assault charge in a high-profile trial earlier this year.