Signage remembering Whitney Houston is seen on the streets of Manhattan on February 11, 2012 in New York City. Chelsea Lauren/Getty Images/AFP
Record producer Clive Davis (R) speaks about Whitney Houston during the 2012 Pre-Grammy Gala & Salute to Industry Icons at the Beverly Hilton Hotel in Beverly Hills, February 11, 2012. Houston, a winner of six Grammy Awards including record of the year for "I Will Always Love You" and album of the year for "The Bodyguard," died at age 48, a spokeswoman for the singer said on February 11, 2012. REUTERS/Danny Moloshok (UNITED STATES - Tags: ENTERTAINMENT)
Tony Bennett proclaims "Whitney" at the end of his performance during the 2012 Pre-Grammy Gala & Salute to Industry Icons at the Beverly Hilton Hotel in Beverly Hills, California February 11, 2012. Whitney Houston, a winner of six Grammy Awards including record of the year for "I Will Always Love You" and album of the year for "The Bodyguard," died at age 48, a spokeswoman for the singer said on February 11, 2012. REUTERS/Danny Moloshok (UNITED STATES - Tags: ENTERTAINMENT)