<b>TRIBUTE IN INDIA</b> - Sand sculptures of Michael Jackson, a guitar and his fedora hat, made by Sudarshan Pattnaik, are seen Friday at the beach in Puri, India. The 50-year-old musical superstar died Thursday, just as he was preparing for what would be a series of 50 concerts starting July 13 at London's famed 02 arena.

LONDON — Michael Jackson was due to make his triumphant return to the stage in London next month — but instead his sudden death has left millions of fans feeling they've lost a lifelong friend.

The dramatic death of the brilliant singer seemed to obscure his recent controversies and kindle warmer memories of Jackson the child star and Jackson the show-stopping, moonwalking headliner.

The worldwide chorus of grief united the famous — statesmen and superstars alike — and the legions of ordinary people who grew up with "Thriller" and "Beat It."

Word of Jackson's death jolted nearly everyone, from a young man in Colombia who was named after the King of Pop, to Malaysians who named a soy drink for him, to a generation of people around the world who have tried, in vain, to moonwalk.

"It's horrible news, so unexpected," the Italian actress Sophia Loren told The Associated Press by telephone. "The world has lost an icon and music has lost treasures. He wrote songs that generations of yesterday, today and tomorrow will all keep on singing. What he wrote was amazing.

"I hope that Michael will find that peace that maybe he did not have in the last 15 years."

In London, shocked fans gathered at the Lyric Theatre, where a live show based on Jackson's record-selling album "Thriller" is being performed.

Former South African President Nelson Mandela issued a message through his foundation saying Jackson's loss would be felt worldwide.

Jackson sang at a birthday concert for Mandela in 1998. In 1999, according to local media reports at the time, he lunched with Mandela at a small gathering at which the South African anti-apartheid leader celebrated both his 81st birthday and his and wife Graca Machel's first wedding anniversary.

Former Beatle Paul McCartney, who recorded with Jackson before they had a falling out over ownership of the Beatles catalog, said his prayers went to Jackson's family and fans.

"It's so sad and shocking," he said. "I feel privileged to have hung out and worked with Michael. He was a massively talented boy-man with a gentle soul. His music will be remembered forever and my memories of our time together will be happy ones."

In Paris, actress and singer Liza Minnelli told France-Info radio she would sing her "dear, dear friend," a tribute during a concert Saturday, but would not disclose which song.