Lil Wayne's Young Money label mate Drake rolled into the hospital where Weezy was in critical condition late Friday night.
Paps snapped shots of Drake walking with his head down in the Cedars Sinai Medical Center parking lot around 8:50PM ... just around the end of visiting hours.
TMZ broke the story ... Wayne has been in and out of Cedars this week, getting treatment for multiple seizures.
Drake didn't say anything about Wayne's condition as he made his way to his car. Our sources tell us although he's stable and slowly improving ... docs are still watching him closely.