American Idol Season 9 is underway and the first batch of the 24 semi-finalist was already revealed. Below are the first contestants on the list:

Aaron Kelly - 16 yrs old from Sonestown, PA.

Casey James - 27 yrs old from Fort Worth, TX.

Didi Benami - 23 yrs old from Hollywood, CA.

Katelyn Epperly - 19 yrs old from West Des Moines, IA.

Lee Dewyze - 23 yrs old from Mount Prospect, IL.

Michael Lynche - 26 yrs old from Astoria, NY.

Todrick Hall - 24 yrs old from Arlington, TX.

You can go ahead and watch each of these contestants performance over at CelebrityAhoy - American Idol Season 9.