It's the Boss and it's not even close. His Lyrics alone qualify him as a bona fide poet. That clip floating around on the innerwebs, of a fan holding a sign requesting "You Never Can Tell" by Chuck Berry, was a perfect example of Bruce going above and beyond for the fans. He spent a good five minutes talking the band into trying to play it and they tried and pulled it off. You probably won't see Bobby doing that or playing four hour shows either. He's called the Boss for a reason.
I found it.
Boss gonna Boss