On It's Not Me, It's You, Lily's characteristically sharp observations find expression in a variety of musical styles, with influences ranging from the Jazz Era to country and western to dance music. "Highlights include `Everyone's at It,' a synth-pop song about prescription drugs that features Allen on xylophone; `He Wasn't There,' which matches emotional lyrics about her absent father to a jazz groove; and `Not Fair,' a saucy country song about an inadequate lover," said Rolling Stone.