Elton John, who has sold records and filled arenas for four decades, played a benefit concert for Clinton at Radio City Music Hall, according to The Associated Press.

Experience is central to Democrat Hillary Rodham Clinton's presidential bid, and Wednesday night she tapped one of pop music's most venerable rockers to help fill her campaign coffers with $2.5 million.

"I've always been a Hillary supporter," John, 61, said before launching into his 1970 breakthrough hits, "Your Song" and "Border Song." "There is no one more qualified to lead America."

The English singer, composer and pianist added: "I'm amazed by the misogynistic attitudes of some of the people in this country. And I say to hell with them .... I love you Hillary, I'll be there for you."

The cheapest tickets, $125 and $250, sold out quickly, campaign aides said. The other seats were filled by fans paying as much as $2,300, the limit for an individual's contribution to a federal candidate.

Preceding John on stage were Clinton, her husband, former President Clinton, and their daughter, Chelsea.

Hillary Clinton struck a defiant, underdog note in describing her battle against Sen. Barack Obama of Illinois.