others include nirvana, hall and oats, linda ronstadt, peter gabriel and n.w.a.un ceremony. take a look at our board in the orange room. we asked people to go to today.com and let us know who they think should be inducted among the nominees and we have the live poll results. looks like anywhenirvana is num one. >> now, the reason the oreos are here. trending on today.com, finally an explanation for why we can't seem to get enough oreos. scientists found they're just as addictive as cocaine, at least for lab rats. although i think for some people it may apply as well. researchers found that eating the cookies sparked more activity in our brains. on another note, though, the rats seemed to like the cream better than the cookie. >> i like the cookie better than the cream. >> i eat the cookie. >> love this one, trending on youtube, will ferrell showing you're never too old to show some old school spirit. will, a proud alum of the university of southern california, a school known for it's marching band so he dressed up leading the band as it played it's signature figh