Joan Rivers
British singer Tom Jones, center, blows out candles at a surprise birthday party at Caesars Palace on June 6, 1974. Guests include Joan Rivers, Sonny Bono, Jones, Dionne Warwick, Debbie Reynolds and Liberace. by AP Photo
British singer Tom Jones, center, blows out candles at a surprise birthday party at Caesars Palace on June 6, 1974. Guests include Joan Rivers, Sonny Bono, Jones, Dionne Warwick, Debbie Reynolds and Liberace. by AP Photo