The two entertainers and their entourage members were attacked in broad daylight, according to TMZ.
A man opened fired and possibly as many as 10 shots were fired as he ran away from the studio. Usher was inside the studio and not hurt while Rich was outside when it all happened.
The suspects robbed the entourage of cash and jewelry. Hours before the incident happened, Rich took to Instagram and shared a photo of himself posing with stacks of cash.
Police are currently at the scene of the crime and looking for the suspects.