'American Idol' Top 24 Semi-Finalists Party: Arrivals

'American Idol' Top 24 Semi-Finalists Party: Arrivals

Only hours after learning that their lives have been forever changed, the "American Idol" Top 24 semi-finalists come together for their first star-studded red carpet event and join alums Ace Young, Justin Guarini, Leah LaBelle and "High School Musica