Here's a tearjerker:  Imagine you're a 47 year old woman who wants to live her dream as a singer.  And you finally get your chance to show your stuff on national tv, with Simon Cowell as one of the judges and an entire audience laughing at you.  Then you open your mouth and stun everyone, what a voice!  It just goes to show you it's never too late to live your dreams.  Watch this video