Nicki Minaj spent her Saturday night visiting Lil Wayne at Cedars-Sinai hospital -- where he's recovering from several seizures he suffered earlier this week -- officially adding her name to the HUGE list of superstars checking in on the rap mogul.
Our photog spotted Minaj (and her plethora of get-well balloons) arriving at the hospital around 8:00 PM. She was seen again, about an hour later, leaving. The two go way back, Nicki has been signed to Young Money (Wayne's label) since 2007.
Minaj is the latest in a long list of celebs to visit Weezy ... others include Birdman, Drake, and Clippers star Chris Paul.
TMZ broke the story ... Wayne was hospitalized Tuesday night after suffering multiple seizures. He was released and then re-admitted to the ICU on Wednesday after his body guard found him lying unconscious on the floor. He is currently recovering.