a good song to be stuck in everyone's head.

why do you build me up (build me up),
buttercup, baby,
just to let me down (let me down)
and mess me around?
and then worst of all (worst of all)
you never call, baby,
when you say you will (say you will),
but i love you still.
i need you (i need you),
more than anyone, darling;
you know that i have from the start.
so, build me up (build me up),
buttercup; don't break my heart.