3. Did the new 15-year-old age limit produce any good singers?
Here's exec producer Nigel Lythgoe on the 15-year-old contestants: ''That was very interesting. The kids that we got were either very immature or they were extremely talented. There wasn't a middle ground, which was quite amusing. There wasn't what I would class as a normal 15-year-old. They were either slightly childish or 'Wow!'''