Which Song To Sing For a Competition?

I need to send in an application for a local "Idol" contest by next
week. With the application, I need to have a DVD of me singing two
songs that I'd perform, the first one for if I made the first cut and
the second one is for Semi-Finals. I made 3 videos of me singing songs
I want to do and now I can't decide which 2 of the 3 to sing! Also, my
mom thinks I should just sing the song that i did for my school's
concert, which is on my friends youtube. But pleasee go watch the
videos and tell me which ones you like best,  subscribe if you like
them! :)

http://www.youtube.com/watch?v=z1djv30_Zsw

http://www.youtube.com/watch?v=YoSC0cIO_Og

http://www.youtube.com/watch?v=a9SdfnYBCvM

From The Concert (it is far away..)

http://www.youtube.com/watch?v=Z17J4rq3ZLg