Easy tweenin'

I did a manual search as well as used the search box but couldn’t find another thread regarding my problem, so here it is.

I have a movie clip as a button and when you roll over the hit area, the button (image of a star) grows from 35% to 100% and pulsates from 100% to 65% until you roll out of it and then it shrinks back down to 35%. I have each tween eased, however, I want to make the star steadily rotate through the whole pulsating process. Where I am at right now is that when it rotates, the ease is applied to the rotation and it spins crazily. Is there a way I can have the star spin at a constant rate while growing and shrinking with ease? Thanks for any help.