What stands out to me is the fact that these guys formed the band online. They are from 3 different countries England, Australia, and the United States. Ashley, the young lady unfortunately is no longer part of the band, but you can still see her singing with the guys.
[youtube]http://youtu.be/yXM3HuDLqn4[/youtube]
And this is a song they wrote together
[youtube]http://youtu.be/EBynD-qNW7Y[/youtube]