With Paula Abdul merely a Tweeting memory, the show must go on for American Idol and they are wasting no time lining up guest judges.

The latest celebrity on the show’s wish list for a guest appearance is Queen Latifah, RadarOnline.com has learned exclusively.

Victoria Beckham is a definite for a guest appearance and despite reports that JLo is in talks to permanently replace Abdul, a source very close to the show tells RadarOnline.com that she is being courted only for a guest judge appearance.

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• American Idol
• exclusive
• Paula Abdul
• Queen Latifah
• Replacements

Mischa Barton's ugly drama may push her out of The Beautiful Life.

The CW's new drama, about the lives of supermodels, is already preparing for life without Mischa Barton, EW reported, in light of her recent involuntary psychiatric hold implemented by Los Angeles police. Alternate plans have the show replacing Barton's role -- that of Sonja Stonean, an experienced-but-fading model, to be replaced by a different character of the same ilk (which casting has already begun for). Barton's image was still being advertised on the show's Web site as of press time.

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• CW
• Mischa Barton
• Replacements
• The Beautiful Life