Justin Timberlake's back up singers

Dylan and Zach have a love hate relationship. I caught them other night singing while plying video games on the computer. I finally figured out how to record on my camera. I was hiding around the corner so they could not tell that I was videoing them. Turn up your volume on the computer and listen to them sing Justin Timberlake's "Bringing Sexy Back" They were embarrassed when they found out that I had them on video, but then agreed that I could post it on the blog. It is the funnest thing Jason and I have ever seen.