>>715941258
She can do this though.

>>713294460
She sings actual lyrics in cutscenes.
During gameplay she just vocalizes when you press the sing button.
Her singing actually has supernatural powers, and she can turn Bing-Bing Wahoo-esque phrases into solid rock that she shoots out of her face.

Last time I checked, Pauline from Super Mario Odyssey didn't have supernatural powers.
But Mario does.