The former "American Idol" judge came under fire for singing "Happy Birthday" to Berdimuhamedow -- who has been accused of human-rights violations -- in Turkmenistan Saturday night.
But E! News quoted Lopez's representative as saying the performance was part of a concert sponsored by China National Petroleum Corp. for its local executives in Turkmenistan and "was not a government sponsored event or political in nature."
"The event was vetted by her representatives, had there been knowledge of human-rights issues of any kind, Jennifer would not have attended," the publicist said in the statement. "The China National Petroleum Corp. made a last-minute 'birthday greeting' request prior to Jennifer taking the stage."
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