The Fifth Annual White Tie & Tiara Ball to Benefit the Elton John Aids Foundation in Association with Chopard - Dinner [Getty Images]

Barry Manilow with Donna Summer and Sir Elton John Barry Manilow wore the black and white diamond watch from the Elton John watch collection by Chopard, Donna Summer chose a beautiful diamond set from Haute Joaillerie collection by Chopard. (Photo by KMazur/WireImage)

WireImage KMazur