Frank:
But a deltoid and a bicep
A hot groin and a tricep
Makes me, oooh, shake,
Makes me want to take Charles Atlas by the ha-ha-hand
In just seven days, oh, baby I can make you a man
I don't want no dissention, just dynamic tension

Janet:
I'm a muscle fan

Frank:
In just seven days, I can make you a man
Dig it if you can
In just seven days, I can make you a man