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

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

The couple celebrated son RZA turning four with an unforgettable slime-filled party in New York City. See details.

Elon Musk's eldest child with ex Grimes, X Æ A-Xii, is all smiles in a new pic his dad shared on his fourth birthday. The billionaire Tesla CEO posted the photo of the boy, nicknamed X, on the social ...