Michael Clarke Duncan, the gentle-giant Green Mile star who died this week at age 54, will be buried at Forest Lawn cemetery in the Hollywood Hills next Monday, Celebuzz has exclusively learned.

The late actor’s representative has confirmed that the Oscar-nominated actor — who also starred in box office hits as Armageddon, Planet of the Apes and Kung Fu Panda — will have two services, one public and one private.

The public memorial will be held on Sunday at Hall of Liberty, the same auditorium used for the private funeral of superstar Michael Jackson before the King of Pop’s service at the Staples Center in 2009.

“To celebrate the life of beloved Oscar-nominated actor, Michael Clarke Duncan, a public viewing of his casket will be held … on Sunday, September 9th from 9:00 AM to 2:00 PM,” his rep confirmed.

“Separately, there will be a private service on Monday, September 10th by invitation only led by Bishop Charles Blake and Eulogy by Dr. H. Beecher Hicks on Monday.”

He will later be buried at Forest Hill’s Sanctuary of Treasured Love, a source told Celebuzz.

Duncan died at Cedars-Sinai Medical Center in Los Angeles, where he was being treated for a heart attack, said his fiancée, reality television personality Omarosa Manigault-Stallworth, in a statement.

The 6-foot-5 actor ‘‘suffered a myocardial infarction on July 13 and never fully recovered,’’ the statement added.

‘‘Manigault is grateful for all of your prayers and asks for privacy at this time,” it said.

The L.A. County coroner’s office said on Tuesday it does not plan to examine Duncan’s death.

There was nothing to suggest officials need to review the case, according to Craig Harvey of the coroner’s office, who added that officials noted Duncan suffered heart problems and was under medical care, as our original video report, below, detailed.

Michael Clarke Duncan’s family have asked his fans to pray for him as the Green Mile actor is still in the hospital almost a month after suffering a heart attack.

Duncan’s representative told Celebuzz on Monday that the 54-year-old was just released from the intensive care unit, where he had been since his heart attack in the early hours of July 13.

“He was just moved from the Intensive Care Unit, but remains hospitalized,” his representative said.

She added, “His family are firm believers in the power of prayer and have asked that you keep him in yours during this time.”

The actor’s girlfriend, Apprentice star Omarosa Manigault-Stallworth, 38, has been credited with saving Duncan’s life, reportedly performing CPR on the actor when he collapsed at his Los Angeles, Calif. home at 2 AM.

A “devastated” Manigault-Stallworth has remained by her boyfriend’s side during his recovery, a source told Celebuzz.

Green Mile star Michael Clarke Duncan is in the hospital after going into cardiac arrest in the early hours of Friday morning.

The 54-year-old actor reportedly had to be resuscitated by his girlfriend — and former Apprentice star — Omarosa Manigault-Stallworth, 38, after suffering the heart attack around 2AM, in Los Angeles, Calif.

A rep for the actor confirmed to Celebuzz that Clarke Duncan did suffer a heart attack, but that doctors have stabilized him.

More details after the jump.

“According to doctors, Michael Clarke Duncan suffered a myocardial infarction (the medical term for heart attack) early this morning,” his rep told Celebuzz.

“He is now stable and we look forward to his full recovery.”

Despite now being stabilized, girlfriend Manigault-Stallworth — who saved the Oscar-nominated actor’s life by performing CPR and getting Clarke Duncan to a hospital quickly — is very upset, sources say.

“She is devastated. He is still not out of the woods yet,” a source told Celebuzz.

According to TMZ, Clarke Duncan is currently undergoing tests to work out caused the massive heart attack and is in intensive care.