Dr. Dre was reportedly hospitalized this week after suffering a brain aneurysm.

Sources tell TMZ the 55-year-old hip-hop mogul was admitted to the ICU at Cedars Sinai Medical Center on Monday. He reportedly remained at the Los Angeles hospital Tuesday night, and is said to be “stable and lucid.” Insiders said doctors are running a series of tests and have not determined the cause of the aneurysm.

LL Cool J took to social media Tuesday night to share an update on Dre’s condition.

Dre took to Instagram to provide an update on his condition and said he’s “doing great and getting excellent care from my medical team.”

He continued, “I will be out of the hospital and back home soon. Shout out to all the great medical professionals at Cedars. One Love!!”