Nigel Lythgoe calls American Idol fans 'morons', show 'pre-taping for 2 weeks'

OMG. Nigel Lythgoe is just letting go on Twitter. He just called the fans morons!
In other news, American Idol will be pre-taping for one more week. Yes! More spoilers! (MJ from MJ's Big Blog tells me Nigel meant last week and this week).
From Nigel Lythgoe:
There is a load of crap being discussed all the contestants sing 'live.' The show has always been recorded to the West Coast.We are pre-taping for 2 weeks as we have a new Director & new judges. It has nothing to do with manipulation you morons.