Rihanna and A$AP Rocky just proved they are the ultimate party parents. The power couple rented out an entire slime-themed ...

Rihanna and A$AP Rocky celebrated their 4-year-old son RZA's birthday with a slime-filled party at the Sloomoo Institute in ...

Rihanna and A$AP Rocky have always tried to make sure that their sons, RZA Athelston Mayers and Riot Rose Mayers, and their ...

Photos from the celebration show the "Umbrella" singer in head-to-toe plastic while standing under a slime-filled waterfall ...

Rihanna and A$AP Rocky celebrated son RZA’s fourth birthday with an elaborate slime themed party at New York City’s Sloomoo Institute. Rihanna and A$AP Rocky are ...

There was slime everywhere, and Rihanna gleefully dived right into it. To celebrate her son, RZA's fourth birthday, Rihanna ...

Rihanna and ASAP Rocky are celebrating their eldest son RZA's special day in the most “epic” way. ​The Diamond hitmaker and ...

Rihanna and A$AP Rocky celebrate son RZA’s fourth birthday at New York’s Sloomoo Institute with slime attractions, family, ...

"The kids spent time exploring the different slime vats and creating their own custom blends at the DIY bar," an inside ...

Rihanna and A$AP Rocky stepped out in coordinated neutral looks while leaving their son RZA’s fourth birthday celebration at the Sloomoo Institute in New York City ...

Rihanna and A$AP Rocky went all out for their son RZA’s 4th birthday, throwing an over-the-top celebration at the Sloomoo ...