Heejun Han: Happy to 'finish on a high note'

It's hard to tell when Heejun Han is pulling your leg. So, when he says that he "just didn't like" Jimmy Iovine as a person, that he didn't understand Steven Tyler's pointed comments after his My Life performance and that he'll be dining with Jennifer Lopez tonight, you can take him at face value, or you can take him with a grain of salt.

Heejun ended his American Idol run Thursday after several...