作曲 : Petty There goes my baby there goes my only one I think she loves me but she don't wanna let on Yeah she likes to keep me guessin' She's got me on the fence with that little bit of mystery She's a complex kid and she's always been so hard to figure out Yeah she always likes to leave me with a shadow of a doubt Sometimes at night i wait around 'til she gets off She don't like workin' she says she hates her boss But she's got me askin' questions she's got me on the fence With that little certain something she's a complex kid And she's always been so hard to get around She always likes to leave me with a shadow of a doubt Just a shadow of a doubt she says it keeps me runnin' I'm trying to figure out if she's leadin' up to something And when she's dreamin' sometimes she sings in french But in the morning she don't remember it But she's got me thinking 'bout it Yeah she's got me on the fence With that little bit of mystery she's a complex kid And she's always been so hard to live without Yeah she always likes to leave me with a shadow of a doubt