Candice Glover won "American Idol" Season 12 over Kree Harrison as Psy, Jennifer Hudson, Jessie J, Adam Lambert and Aretha Franklin performed.
Goofy Ashley Smith, charming Janelle Arthur star on 'American Idol'
Ashley Smith, who says "it's hard for me to stay still," singing "Cowboy Casanova" next on "American Idol." She's all goofy and loud beforehand, but when she starts to sing is totally serious and has a good voice. Controls the song; judges are smiling watching, give her a "wow" at the end.
Nicki Minaj says she sounded "really pretty," Mariah...