After a 30-year rift, entertainers Dean Martin and Jerry Lewis will appear on the same stage later this month for a benefit performance, a newspaper reported.

Martin, who recently recovered from a kidney operation, and Lewis will perform at the sold-out May 14 Friars Club event for Barbara Sinatra's charities, The New York Daily News reported Sunday.

Chrysler Corp. Chairman Lee Iacocca will be the master of ceremonies of the benefit at the Waldorf-Astoria Hotel. Speakers will include Frank Sinatra and Sammy Davis Jr., two other members of the "Rat Pack." Also scheduled to appear are Lucille Ball, Angie Dickinson, Sophia Loren, Dinah Shore, Don Rickels, Dionne Warwick and Gregory Peck.