faced celebrities and musicians with mournful tunes set the tone for the all-star, international “Hope for Haiti Now” telethon, which featured two hours of desperate pleas for an even more-desperate nation. But it ended on a hopeful note, with a buoyant call for Haiti's revival by native son, Wyclef Jean. “Enough of this moping man, let's rebuild Haiti, let's show ‘em how we do it where we come from!” Jean shouted after singing the slow song “Rivers of Babylon,” with a Haitian flag around his neck. “The Haitian people need our help,” said George Clooney, who helped organize the two-hour telecast. “They need to know that they are not alone. They need to know that we still care.” Then, after an impassioned plea from Halle Berry, Bruce Springsteen dedicated a song for Haiti, “We Shall Overcome.” On Friday night, those efforts became collective as the biggest celebrities from music, film, sports and even politics joined together for the telethon. Stars like Mel Gibson, Reese Witherspoon and Julia Roberts manned telephone lines while CNN's Anderson Cooper gave reports about the situation from Haiti. Although the celebrity phone bank appeared to be continuously busy with donation calls, some of which were piped into the telecast, it was not immediately known how much money was raised by the show. Haitians were able to listen on Radio One Haiti.