Shaq DESTROYS Classic Michael Jackson Songs
Shaquille O'Neal got on the mic last night at a nightclub in Las Vegas so he could sing along to a few Michael Jackson songs -- and if he was hoping to honor the late King of Pop ... he did the exact opposite.

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Shaq butchered such classic songs as "Don't Stop 'til You Get Enough," "Off the Wall," "Thriller," and the classic Jackson 5 song, "I Want You Back."

But Shaq, who was at Moon Nightclub at the Palms Casino Resort in Las Vegas to celebrate his retirement, was an equal opportunity offender -- he also killed "Sweet Home Alabama," "You Give Love a Bad Name," and "When Doves Cry."

We would tell Shaq to stick to his day job, but he doesn't have one anymore.