'American Idol' held its first live results show of the season Thursday night, and America’s vote left some shocked, to say the least. (Note: Spoilers follow if you didn’t watch Thursday’s results ...

Katy Perry and special guest Kanye West, along with Season 7 champion David Cook, performed on Thursday night's episode. By Jillian Mapes, Billboard Stefano Langone sang his swan song on Thursday ...

Ryan Seacrest promised a surprise at the beginning of Wednesday’s “American Idol” results show. Sometimes that’s a relative term and means, “We’re going to actually end the show on time this week,” or ...