File photo of Whitney Houston performing at the Pre-Grammy Gala & Salute to Industry Icons with Clive Davis in Beverly Hills

 
File photo of Whitney Houston performing at the Pre-Grammy Gala & Salute to Industry Icons with Clive Davis in Beverly Hills
Whitney Houston performs at the Pre-Grammy Gala & Salute to Industry Icons with Clive Davis honoring David Geffen held in Beverly Hills, California, in this February 12, 2011, 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/Phil McCarten/Files