Conversation so far:
When did Whitney Houston die?
Whitney Houston was pronounced dead at 3:55 p.m. on February 11, 2012.
How did Whitney Houston die?
On March 22, 2012, the Los Angeles County Coroner's Office reported that Whitney Houston's death was caused by drowning and the effects of atherosclerotic heart disease and cocaine use.
What else was discovered about Whitney Houston's death, aside from the cause being drowning?
The office stated the amount of cocaine found in Whitney Houston's body indicated that she used the substance shortly before her death.
Were there any details found about Whitney Houston's passing other than having cocaine in her system?
Toxicology results revealed additional drugs in Whitney Houston's system: diphenhydramine, alprazolam, cannabis and cyclobenzaprine.
How was Whitney Houston's death viewed by others?
Darlene Love, Whitney Houston's godmother, hearing the news of her death, said, It felt like I had been struck by a lightning bolt in my gut.“
When was Whitney Houston's funeral?
An invitation-only memorial service was held for Whitney Houston on Saturday, February 18, 2012, at the New Hope Baptist Church in Newark, New Jersey.
How many people were at Whitney Houston's funeral?
According to The Washington Times, approximately 15,000 guests were expected to be in attendance.
What happened at Whitney Houston's funeral?
Stevie Wonder, CeCe Winans, Alicia Keys, Kim Burrell, and R. Kelly performed at Whitney Houston's funeral.

Question: Did anyone else perform?
Self-contained rewrite: Did anyone other than Stevie Wonder, Cece Winans, Alicia keys, Kim Burrell, and R. Kelly perform at Whitney Houston's funeral?