Dish Of Salt On The 2010 Emmys Red Carpet: Nigel Lythgoe Keeps Busy With 'Idol' & 'So You Think You Can Dance'

There is no rest for the weary as Nigel Lythgoe dives back into EP'ing Season 10 of "American Idol" while auditions for Season 8 of "So You Think You Can Dance" are underway. Plus, how close is "Idol" to signing their new judges?

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