26. Bob and Mike Bryan "Autograph" (2009)
At the end of this video, text in front of a black background reads "The Bryan Bros. Band's hot selling CD, is available on iTunes." It must've been talking about a completely different album, because we can't imagine any album being hot with "Autograph" as its single. The parody song has the band "rapping" verses about their fame, and by the time they hit the hook, you're reminded that falsetto just ain't for everybody. Was it the fans' fault for even asking for autographs in the first place?