Well, if you honestly don't know who these guys are, then I don't know exactly where you've been, but here are the basics: they're three brothers from Tulsa, Oklahoma who write, sing, perform, and now, even produce their own songs.

They've been singing songs for as long as they can remember. Their parents were in a singing group called the "Horizons" and their mom used to sing to them every night. The first word they would harmonize would be at the dinner table, "Amen."

Their drummer is Zachary Walker Hanson - 13. Their keyboardist, organist, and all other instruments he plays is Jordan Taylor Hanson - 15 - goes by Taylor. Their guitarist is Clarke Isaac Hanson - 17 - goes by Isaac.

They've been in the public eye every since the 1997 release of MMMBop which become a number one Billboard single. Zac missed being the youngest to claim that title by only one month (he was beaten by Michael Jackson). They quickly invaded the musical world.

That's a brief introduction to Hanson. To find out more, then just look around this site.