I think it is ok that she is known by the music she makes and not primarily because of her chest.
There are some examples of women who modelled because of her beauty and boobs but failed when wanted to do some different job because of her boobs were not "mainstream". There are a lot of well built women who don't want to be remembered as "this woman with more than a handful" but more like " ...you know her, she did the Ironman several times." or "she is the CEO of this Company".
Huge boobs are nice, that is mainly what we all are here at this forum, but in RL if someone has no other benefits or personality, I loose my interest.