By Jeremy Medina
April 21, 2009 at 07:51 PM EDT

Anyone who followed Michael Jackson’s trial will remember how weak and delicate he seemed, and last summer he was photographed being pushed around in a wheelchair. Now a report on The is raising questions about the superstar’s ability to complete his 50-date concert series at London’s O2 Arena this summer. The website quotes a source close to the Jackson family as saying that the Thriller star “gets sleepy, tired” and now weighs a mere 135 pounds. Accompanying the piece is a recent picture of Jackson in which he does look especially fragile and thin. However, the article also quotes World Music Awards producer, and Jackson friend, Gary Pudney saying that the singer is “healthy and rehearsing in Los Angeles.”

What do you think, Music Mixers? Can Jackson actually pull off this long run of shows?

More on Michael Jackson:
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Michael Jackson announces dates: And so we face the ‘final curtain’
Michael Jackson announces ‘This Is It’ concerts in London

More from EW’s Music Mix:
Lollapalooza lineup announced: What year is it, again?
What was the 1980s’ best year for music?
Bob Dylan’s new video promotes gangs, art photography

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