Whitney Houston performs the song "Try It On My Own" during the "VH1 Divas Duets" concert at the MGM Grand Garden Arena in Las Vegas, in this file photo taken May 22, 2003. [Photo/Agencies]

Whitney Houston emerges from the waters of the River Jordan near the Sea of Galilee during a Holy Land pilgrimage, in this file photo taken May 29, 2003. [Photo/Agencies]

In this photo provided by the Las Vegas News Bureau, Whitney Houston performs during the Billboard Awards at the MGM Grand in Las Vegas, in this Dec 7, 1998 handout publicity photo. [Photo/Agencies]