American Idol online?

Okay I don't watch much but tonight I was gonna watch bc there is a girl from my hometown. Unfortunately my son messed up something on my TV and I just had to reset everything, and for SOME FREAKING REASON the DVR deleted the recording from tonight. Even though it kept everything else, including something that recorded at the same time.  

Is there any way to watch all of the performances online? I don't wanna wait bc I wanna be able to vote.

i want to know to went to their website and nothing -___-