File photo of Whitney Houston attending the Clive Davis pre-Grammy party in Beverly Hills

 
File photo of Whitney Houston attending the Clive Davis pre-Grammy party in Beverly Hills
Whitney Houston attends the Clive Davis pre-Grammy party in Beverly Hills, California in this February 10, 2007, file photo. Houston died February 11, 2012 of accidental drowning due to the "effects" of heart disease and cocaine use, according to the official autopsy report. REUTERS/Mario Anzuoni/Files