"<div class=""meta image-caption""><div class=""origin-logo origin-image ""><span></span></div><span class=""caption-text"">Kara DioGuardi said on Howard Stern's Sirius XM radio show in 2011 that she had liposuction on her knees. Pictured:  Kara DioGuardi appears in a bikini at the finale of 'American Idol's ninth season in 2010, which marked her second and final year as a judge.It is unclear whether Kara DioGuardi underwent cosmetic procedures prior to appearing on 'American Idol' in 2010. (FOX)</span></div>"
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