Fixing My Layout

I was surprised when I opened this blog and found my side layout on the lower part of my blog. My side bar consists of everything aside from the posts. When I browse further I saw all my gadgets at the bottom. It includes my profile, shoutbox, blogroll, adsense, alexa, feeder, technorati, link ads, archives, feedjit and all. I'm perfectly sure I didn't changed anything but now it's all in chaos, I think it's a bug. Anyway I'm changing my layout now and it will take me an hour or two to fix it. I still have to complete my sleep but I can't now as I have to prioritize this. Please bear with me.