Lil Kim Daughter 2014: Rapper Gives Birth To Royal Reign

Lil' Kim has become a mommy for the very first time.

On Monday, the rapper welcomed her first child, a baby girl, with her longtime boyfriend, rapper Mr. Papers.

"The 'Magic Stick' rapper welcomed daughter Royal Reign at 9:58 a.m. on Monday, June 9," a source confirmed to PEOPLE Magazine. "Born at Hackensack University Medical Center in New Jersey, Royal weighed in at 6 lbs., 5 oz., and measured 19½ inches long."

Lil Kim first announced her pregnancy back in February, during a performance at The Blonds Fashion Week after-party at Gilded Lily in New York City. At the time, Lil Kim didn't reveal who the baby's father was, but a few re-tweets later, it was revealed that she was expecting a child with longtime boyfriend, Mr. Papers. After the news was announced, Mr. Papers made it clear he was the child's father when he re-tweeted several messages of congratulations sent to him by fans.

In April, Lil Kim confirmed her child was a girl, when she posted a photo of her baby shower invitation on Instagram.