Singer and *iconic* songwriter Tate McRae is here to prove she has MANY hidden talents up her sleeve. In this episode of Secret Talent Test, we challenged the 'She's All I Wanna Be' singer to stand-up comedy, eye brow wiggling , and even to whistle her favorite tune... but maybe she should stick to singing them . Find more Cosmopolitan Secret Talent Test HERE: https://www.youtube.com/watch?v=u6KtO9VEfqs&list=PLrx4fxhgMUOZd4DZKmhgfSdeJPIxJeoA2