In what seems to be a blatant case of irony, Youtube 'sensation' Rebecca Black performed her song 'Friday' as well as her latest song 'My Moment' as a mashup on 'America's Got Talent'. One of the awesome things about the video is that it shows kids that there are certain things that can't be fixed on a live performance. Also, the fact that live shows usually force the performers to edit their songs to make them shorter.

In the sake of fairness, it's hard to make this song sound good. Even Katy Perry couldn't bring it up to acceptable standards.

Well Rebecca, you're not the only one who can sing on Youtube.

Tay Zonday - Chocolate Rain

In a battle between Rebecca and Tay Zonday, who's the champ?