On the Runway

There are a host of pros and cons attached to Project Runway's move to Lifetime, but at least the network's been able to pull out all the stops when it comes to celebrity guests. While Bravo's Runway once had to resort to Debra Messing for its all important season finale, Lifetime's announced the inclusion of Nicole Kidman in its one-off special Project Runway: All-Star Challenge, airing before the Lifetime series premiere this Thursday. This is going to cast an unwelcome spotlight on Andy Cohen's bid to add Levi Johnston to Top Chef. [People]