The first single, "Who Did You Think I Was?," lyrically underscores Mayer's decision to move away from acoustic pop music and towards blues, with lines such as, "Got a brand new blues that I can't explain."
Primul single, „Who Did You Think I Was?” accentuează din punctul de vedere al versurilor decizia lui Mayer de a face tranziția de la genul pop acustic la blues, cu versuri precum „Got a brand new blues that I can't explain”.