LOS ANGELES -- One of the nation's elite charity events, Celebrity Fight Night, announced the Muhammad Ali award recipients and evening entertainers for the 13th annual event on Saturday, March 24, in Phoenix.

Diana Ross will lead the evening's entertainment. Ross, a Grammy-nominated, Golden Globe-winning and Oscar-nominated R&B performer and actress, first gained fame from her prominence in the 1960s girl group the Supremes.

Along with Ross, the 2007 Grammy-nominated singer who has had the No. 1 jazz album on the billboard charts for 78 weeks, Michael Buble, will perform under the direction of 14-time Grammy award-winning producer David Foster. In addition, the Grammy award-winning Reba McEntire will be returning as the evening's emcee.

Sharon Stone will be awarded the Muhammad Ali Humanitarian Award at Celebrity Fight Night XIII. Donald Trump will be honored with the Muhammad Ali Entrepreneur Award. Two-time NBC MVP Steve Nash of the Phoenix Suns will be awarded the Muhammad Ali Sports Achievement Award, and former Denver Broncos and NFL Hall of Fame quarterback John Elway will receive the Muhammad Ali Sports Legend Award.

The Celebrity Fight Night Foundation established the Muhammad Ali awards as a way to acknowledge leaders in the sports, entertainment and business communities who best represent the qualities associated with the champ and his fight to find a cure for Parkinson’s disease. Each year dozens of celebrity guests attend the event that has raised more than $38 million in 12 years.