Rihanna and A$AP Rocky celebrated their son RZA\u2019s 4th birthday with a blowout bash in New York City.<\/p>\n
The proud parents threw the fun f\u00eate at The Sloomoo Institute in Soho, Page Six confirmed. <\/p>\n
A source told us that the \u201cDiamonds\u201d singer and rapper \u201crented out the entirety\u201d of the popular slime museum for the evening.<\/p>\n
Rihanna and A$AP Rocky threw RZA a 4th birthday party at the Sloomoo Institute in Soho Wednesday night (seen above). Jairo \/ BACKGRID<\/p>\n
Rihanna was seen entering the downtown venue with one of her sons (seen above). ASPN \/ BACKGRID<\/p>\n
We\u2019re also told that the party was \u201cfilled with their family and friends\u201d\u2014 including their two other kids Riot, 2, and 8-month-old Rocki \u2014 but there were no additional A-listers in attendance. <\/p>\n
The event \u201cincluded over the top balloon decorations,\u201d the source said, noting that the kids in attendance were \u201cplaying at the different slime attractions, including Sloomoo Falls, the DIY Slime bar, and Groov\u2019s Groovy Grove.\u201d <\/p>\n
The insider shared that the family had the \u201cmost epic\u201d time at the interactive party.<\/p>\n
The rapper was also in tow (seen above). Dario Alequin \/ BACKGRID<\/p>\n
A source told Page Six that the couple rented out the entire venue for the night (seen above). Dario Alequin \/ BACKGRID<\/p>\n
We\u2019re told Rihanna (seen at the party) and Rocky had an \u201cover the top\u201d balloon display inside. GC Images<\/p>\n
Rocky (pictured above) was seen leaving the party with balloons. Dario Alequin \/ BACKGRID<\/p>\n
\u201cThe kids spent time exploring the different slime vats and creating their own custom blends at the DIY bar,\u201d the source added.<\/p>\n
Rihanna and the \u201cF\u2014in\u2019 Problems\u201d artist were spotted entering the downtown hotspot joined by their trio of children.<\/p>\n
The \u201cUmbrella\u201d singer, 38, wore an oversized white T-shirt layered under a tan jacket. She paired the look with baggy cargo pants.<\/p>\n
She accessorized with oversized sunglasses, a gold chain necklace, white ballet flats and a brown leather purse. <\/p>\n
Rihanna (pictured here) also walked out with a balloon. ASPN \/ BACKGRID<\/p>\n
The couple (seen above) coordinated in tan outfits. BlayzenPhotos \/ BACKGRID<\/p>\n
Rihanna carried a brown purse (seen above). BlayzenPhotos \/ BACKGRID<\/p>\n
She also wore large sunglasses (seen above). ASPN \/ BACKGRID<\/p>\n
Rocky, 37, looked dapper in a long camel trench coat over a gray tee, black jeans and shiny black combat boots.<\/p>\n
The Dior Homme ambassador also carried a caramel tote bag and was blinged out in jewelry. <\/p>\n
The father of three entered the establishment Wednesday night carrying their youngest child in a baby carrier, shielding Rocki\u2019s face with a cozy blanket. The birthday boy and his brother coordinated in colorful ensembles. <\/p>\n
We\u2019re told there were no other A-listers in attendance at the party (pictured above). Dario Alequin \/ BACKGRID<\/p>\n
The dad of three was seen walking out with their youngest child, Rocki (seen above). Dario Alequin \/ BACKGRID<\/p>\n
We hear the Hip Hop star (seen above) and Rihanna hosted family and friends inside. GC Images<\/p>\n
Rihanna (seen above) wore a neutral outfit. BlayzenPhotos \/ BACKGRID<\/p>\n
She paired cargo pants with ballet flats (seen above). Dario Alequin \/ BACKGRID<\/p>\n
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Rihanna and Rocky first sparked dating rumors<\/a> in 2020 after years of collaborating on music together. That November, they took their love public and with several romantic outings.<\/p>\n Two years later, the pair announced that Rihanna was pregnant and they were expecting their first child. <\/p>\n They were momentarily rocked by breakup speculation<\/a> in April 2022, but they put the rumors to rest, and a month later they welcomed RZA. <\/a><\/p>\n Rihanna welcomed RZA (seen here in July 2025) in 2022. Getty Images<\/p>\n The singer welcomed Riot (seen here in June 2025) in August 2023. Getty Images<\/p>\n In February 2023, Rihanna shocked the world when she announced that she was pregnant<\/a> again during her Super Bowl LVII halftime show performance. She secretly gave birth to Riot that August. <\/p>\n Rihanna revealed her third pregnancy<\/a> in May 2025 while walking the red carpet at the Met Gala.<\/p>\n